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120130023200230 = 25371272556501877
BaseRepresentation
bin11011010100000111110011…
…010111000001010111100110
3120202100022120212100222022001
4123110013303113001113212
5111221202241414401410
61103254545405155514
734206051651146521
oct3324076327012746
9522308525328261
10120130023200230
1135305947349a8a
121158200585bb9a
13520529c065444
142194477657bb8
15dd4cce54d33a
hex6d41f35c15e6

120130023200230 has 32 divisors (see below), whose sum is σ = 223826852422656. Its totient is φ = 46385170038144.

The previous prime is 120130023200147. The next prime is 120130023200273. The reversal of 120130023200230 is 32002320031021.

It is a junction number, because it is equal to n+sod(n) for n = 120130023200198 and 120130023200207.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1278203949 + ... + 1278297928.

It is an arithmetic number, because the mean of its divisors is an integer number (6994589138208).

Almost surely, 2120130023200230 is an apocalyptic number.

120130023200230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

120130023200230 is a deficient number, since it is larger than the sum of its proper divisors (103696829222426).

120130023200230 is a wasteful number, since it uses less digits than its factorization.

120130023200230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2556502048.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 120130023200230 its reverse (32002320031021), we get a palindrome (152132343231251).

The spelling of 120130023200230 in words is "one hundred twenty trillion, one hundred thirty billion, twenty-three million, two hundred thousand, two hundred thirty".

Divisors: 1 2 5 10 37 74 127 185 254 370 635 1270 4699 9398 23495 46990 2556501877 5113003754 12782509385 25565018770 94590569449 189181138898 324675738379 472952847245 649351476758 945905694490 1623378691895 3246757383790 12013002320023 24026004640046 60065011600115 120130023200230