23940151032 has 64 divisors (see below), whose sum is σ = 68446425600. Its totient is φ = 6835443840.

The previous prime is 23940151007. The next prime is 23940151051. The reversal of 23940151032 is 23015104932.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 206694 + ... + 301002.

It is an arithmetic number, because the mean of its divisors is an integer number (1069475400).

Almost surely, 2^23940151032 is an apocalyptic number.

It is an amenable number.

23940151032 is an abundant number, since it is smaller than the sum of its proper divisors (44506274568).

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

23940151032 is a wasteful number, since it uses less digits than its factorization.

23940151032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95836 (or 95832 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 30.

Adding to 23940151032 its reverse (23015104932), we get a palindrome (46955255964).

The spelling of 23940151032 in words is "twenty-three billion, nine hundred forty million, one hundred fifty-one thousand, thirty-two".