23124113112 has 32 divisors (see below), whose sum is σ = 57814832880. Its totient is φ = 7707431040.

The previous prime is 23124113107. The next prime is 23124113141. The reversal of 23124113112 is 21131142132.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 357538 + ... + 417230.

Almost surely, 2^23124113112 is an apocalyptic number.

It is an amenable number.

23124113112 is an abundant number, since it is smaller than the sum of its proper divisors (34690719768).

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

23124113112 is a wasteful number, since it uses less digits than its factorization.

23124113112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75843 (or 75839 counting only the distinct ones).

The product of its digits is 288, while the sum is 21.

Adding to 23124113112 its reverse (21131142132), we get a palindrome (44255255244).

The spelling of 23124113112 in words is "twenty-three billion, one hundred twenty-four million, one hundred thirteen thousand, one hundred twelve".