23010112131000 has 128 divisors (see below), whose sum is σ = 72105052219200. Its totient is φ = 6109234828800.

The previous prime is 23010112130953. The next prime is 23010112131007. The reversal of 23010112131000 is 13121101032.

It is a happy number.

It is a super-2 number, since 2×23010112131000² (a number of 28 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23010112131007) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 16059807 + ... + 17433806.

Almost surely, 2^{23010112131000} is an apocalyptic number.

23010112131000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23010112131000 is an abundant number, since it is smaller than the sum of its proper divisors (49094940088200).

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

23010112131000 is a wasteful number, since it uses less digits than its factorization.

23010112131000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33493866 (or 33493852 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 23010112131000 its reverse (13121101032), we get a palindrome (23023233232032).

The spelling of 23010112131000 in words is "twenty-three trillion, ten billion, one hundred twelve million, one hundred thirty-one thousand".