23113111230000 has 300 divisors, whose sum is σ = 88178063993448. Its totient is φ = 5603178240000.

The previous prime is 23113111229983. The next prime is 23113111230019. The reversal of 23113111230000 is 3211131132.

23113111230000 is a `hidden beast` number, since 2 + 311 + 311 + 12 + 30 + 0 + 0 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (300).

It is a super-2 number, since 2×23113111230000² (a number of 28 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 10683289 + ... + 12663288.

Almost surely, 2^{23113111230000} is an apocalyptic number.

23113111230000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23113111230000 is an abundant number, since it is smaller than the sum of its proper divisors (65064952763448).

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

23113111230000 is a wasteful number, since it uses less digits than its factorization.

23113111230000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23346622 (or 23346598 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

Adding to 23113111230000 its reverse (3211131132), we get a palindrome (23116322361132).

The spelling of 23113111230000 in words is "twenty-three trillion, one hundred thirteen billion, one hundred eleven million, two hundred thirty thousand".