23112103132 has 12 divisors (see below), whose sum is σ = 41539320760. Its totient is φ = 11243725776.

The previous prime is 23112103123. The next prime is 23112103141. The reversal of 23112103132 is 23130121132.

It is an interprime number because it is at equal distance from previous prime (23112103123) and next prime (23112103141).

It is a super-2 number, since 2×23112103132² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 78081282 + ... + 78081577.

Almost surely, 2^23112103132 is an apocalyptic number.

It is an amenable number.

23112103132 is a deficient number, since it is larger than the sum of its proper divisors (18427217628).

23112103132 is a wasteful number, since it uses less digits than its factorization.

23112103132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 156162900 (or 156162898 counting only the distinct ones).

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

Adding to 23112103132 its reverse (23130121132), we get a palindrome (46242224264).

The spelling of 23112103132 in words is "twenty-three billion, one hundred twelve million, one hundred three thousand, one hundred thirty-two".