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23010110113 = 1719531344127
BaseRepresentation
bin10101011011100000…
…100110101010100001
32012101121120201001111
4111123200212222201
5334111042010423
614323134303321
71443132465064
oct253340465241
965347521044
1023010110113
119838675331
124562057b41
1322291bbb93
141183da08db
158ea15a60d
hex55b826aa1

23010110113 has 16 divisors (see below), whose sum is σ = 26129848320. Its totient is φ = 20129630976.

The previous prime is 23010110083. The next prime is 23010110129. The reversal of 23010110113 is 31101101032.

It is a cyclic number.

It is not a de Polignac number, because 23010110113 - 213 = 23010101921 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 23010110093 and 23010110102.

It is not an unprimeable number, because it can be changed into a prime (23010110183) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 654945 + ... + 689182.

It is an arithmetic number, because the mean of its divisors is an integer number (1633115520).

Almost surely, 223010110113 is an apocalyptic number.

It is an amenable number.

23010110113 is a deficient number, since it is larger than the sum of its proper divisors (3119738207).

23010110113 is a wasteful number, since it uses less digits than its factorization.

23010110113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1344216.

The product of its (nonzero) digits is 18, while the sum is 13.

Adding to 23010110113 its reverse (31101101032), we get a palindrome (54111211145).

The spelling of 23010110113 in words is "twenty-three billion, ten million, one hundred ten thousand, one hundred thirteen".

Divisors: 1 17 19 53 323 901 1007 17119 1344127 22850159 25538413 71238731 434153021 1211058427 1353535889 23010110113