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210023101001120 = 25511119331307387
BaseRepresentation
bin101111110000001111010000…
…010101000110110110100000
31000112122000100000110202110212
4233300033100111012312200
5210012004302324013440
62022403140341113252
762144445142153451
oct5760172025066640
91015560300422425
10210023101001120
1160a1332a251430
121b67ba736b8828
13902612a3aa924
1439c125ac13128
1519432b20e3465
hexbf03d0546da0

210023101001120 has 48 divisors (see below), whose sum is σ = 541286810311968. Its totient is φ = 76372036727040.

The previous prime is 210023101001089. The next prime is 210023101001167. The reversal of 210023101001120 is 21100101320012.

It is a junction number, because it is equal to n+sod(n) for n = 210023101001095 and 210023101001104.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 59665651934 + ... + 59665655453.

It is an arithmetic number, because the mean of its divisors is an integer number (11276808548166).

Almost surely, 2210023101001120 is an apocalyptic number.

210023101001120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

210023101001120 is an abundant number, since it is smaller than the sum of its proper divisors (331263709310848).

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

210023101001120 is a wasteful number, since it uses less digits than its factorization.

210023101001120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119331307413 (or 119331307405 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 14.

Adding to 210023101001120 its reverse (21100101320012), we get a palindrome (231123202321132).

The spelling of 210023101001120 in words is "two hundred ten trillion, twenty-three billion, one hundred one million, one thousand, one hundred twenty".

Divisors: 1 2 4 5 8 10 11 16 20 22 32 40 44 55 80 88 110 160 176 220 352 440 880 1760 119331307387 238662614774 477325229548 596656536935 954650459096 1193313073870 1312644381257 1909300918192 2386626147740 2625288762514 3818601836384 4773252295480 5250577525028 6563221906285 9546504590960 10501155050056 13126443812570 19093009181920 21002310100112 26252887625140 42004620200224 52505775250280 105011550500560 210023101001120