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23000000231103 = 373732936295191
BaseRepresentation
bin1010011101011000110101…
…10101111111011010111111
310000102210000120011112010020
411032230122311333122333
511003313000024343403
6120530015414343223
74562460306160530
oct516543265773277
9100383016145106
1023000000231103
117368277581405
1226b567965ab13
13caab76b94b8c
145972c51b4687
1529d439623453
hex14eb1ad7f6bf

23000000231103 has 16 divisors (see below), whose sum is σ = 35141580857856. Its totient is φ = 13107621728160.

The previous prime is 23000000231059. The next prime is 23000000231123. The reversal of 23000000231103 is 30113200000032.

It is not a de Polignac number, because 23000000231103 - 216 = 23000000165567 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23000000231123) 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, 1468139763 + ... + 1468155428.

It is an arithmetic number, because the mean of its divisors is an integer number (2196348803616).

Almost surely, 223000000231103 is an apocalyptic number.

23000000231103 is a deficient number, since it is larger than the sum of its proper divisors (12141580626753).

23000000231103 is a wasteful number, since it uses less digits than its factorization.

23000000231103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2936295574.

The product of its (nonzero) digits is 108, while the sum is 15.

Adding to 23000000231103 its reverse (30113200000032), we get a palindrome (53113200231135).

The spelling of 23000000231103 in words is "twenty-three trillion, two hundred thirty-one thousand, one hundred three".

Divisors: 1 3 7 21 373 1119 2611 7833 2936295191 8808885573 20554066337 61662199011 1095238106243 3285714318729 7666666743701 23000000231103