32112004132 has 48 divisors (see below), whose sum is σ = 60786734400. Its totient is φ = 14755466880.

The previous prime is 32112004103. The next prime is 32112004147. The reversal of 32112004132 is 23140021123.

It is a happy 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, 13485582 + ... + 13487962.

It is an arithmetic number, because the mean of its divisors is an integer number (1266390300).

Almost surely, 2^32112004132 is an apocalyptic number.

It is an amenable number.

32112004132 is a deficient number, since it is larger than the sum of its proper divisors (28674730268).

32112004132 is a wasteful number, since it uses less digits than its factorization.

32112004132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3436 (or 3434 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 32112004132 its reverse (23140021123), we get a palindrome (55252025255).

The spelling of 32112004132 in words is "thirty-two billion, one hundred twelve million, four thousand, one hundred thirty-two".