32113230012 has 18 divisors (see below), whose sum is σ = 81175109288. Its totient is φ = 10704409992.

The previous prime is 32113229999. The next prime is 32113230041. The reversal of 32113230012 is 21003231123.

32113230012 is a `hidden beast` number, since 321 + 1 + 32 + 300 + 12 = 666.

It is a tau number, because it is divible by the number of its divisors (18).

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 446017048 + ... + 446017119.

Almost surely, 2^32113230012 is an apocalyptic number.

It is an amenable number.

32113230012 is an abundant number, since it is smaller than the sum of its proper divisors (49061879276).

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

32113230012 is a wasteful number, since it uses less digits than its factorization.

32113230012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 892034177 (or 892034172 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 32113230012 its reverse (21003231123), we get a palindrome (53116461135).

The spelling of 32113230012 in words is "thirty-two billion, one hundred thirteen million, two hundred thirty thousand, twelve".