32112002012 has 12 divisors (see below), whose sum is σ = 56202658176. Its totient is φ = 16054099680.

The previous prime is 32112002009. The next prime is 32112002029. The reversal of 32112002012 is 21020021123.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 436988 + ... + 505155.

It is an arithmetic number, because the mean of its divisors is an integer number (4683554848).

Almost surely, 2^32112002012 is an apocalyptic number.

It is an amenable number.

32112002012 is a deficient number, since it is larger than the sum of its proper divisors (24090656164).

32112002012 is a wasteful number, since it uses less digits than its factorization.

32112002012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 950668 (or 950666 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 32112002012 its reverse (21020021123), we get a palindrome (53132023135).

The spelling of 32112002012 in words is "thirty-two billion, one hundred twelve million, two thousand, twelve".