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120102130213300 = 225213127133830633
BaseRepresentation
bin11011010011101101110100…
…110011101110000110110100
3120202020122120221210102111001
4123103231310303232012310
5111220223130313311200
61103234053521453044
734204043514524104
oct3323556463560664
9522218527712431
10120102130213300
11352a50334a4074
12115787204a1184
135202775375351
142192d8cda3204
15dd41ea8c476a
hex6d3b74cee1b4

120102130213300 has 72 divisors (see below), whose sum is σ = 263580153040512. Its totient is φ = 47498207328000.

The previous prime is 120102130213279. The next prime is 120102130213301. The reversal of 120102130213300 is 3312031201021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120102130213301) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 13365217 + ... + 20465416.

It is an arithmetic number, because the mean of its divisors is an integer number (3660835458896).

Almost surely, 2120102130213300 is an apocalyptic number.

120102130213300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

120102130213300 is an abundant number, since it is smaller than the sum of its proper divisors (143478022827212).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

120102130213300 is a wasteful number, since it uses less digits than its factorization.

120102130213300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33831049 (or 33831042 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 120102130213300 its reverse (3312031201021), we get a palindrome (123414161414321).

The spelling of 120102130213300 in words is "one hundred twenty trillion, one hundred two billion, one hundred thirty million, two hundred thirteen thousand, three hundred".

Divisors: 1 2 4 5 10 20 25 50 100 131 262 271 524 542 655 1084 1310 1355 2620 2710 3275 5420 6550 6775 13100 13550 27100 35501 71002 142004 177505 355010 710020 887525 1775050 3550100 33830633 67661266 135322532 169153165 338306330 676612660 845765825 1691531650 3383063300 4431812923 8863625846 9168101543 17727251692 18336203086 22159064615 36672406172 44318129230 45840507715 88636258460 91681015430 110795323075 183362030860 221590646150 229202538575 443181292300 458405077150 916810154300 1201021302133 2402042604266 4804085208532 6005106510665 12010213021330 24020426042660 30025532553325 60051065106650 120102130213300