32196945372964 has 12 divisors (see below), whose sum is σ = 56474780628364. Its totient is φ = 16061293764864.

The previous prime is 32196945372947. The next prime is 32196945372983. The reversal of 32196945372964 is 46927354969123.

It can be written as a sum of positive squares in 2 ways, for example, as 1289928062500 + 30907017310464 = 1135750^2 + 5559408^2 .

It is a hoax number, since the sum of its digits (70) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 32196945372893 and 32196945372902.

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, 9294728457 + ... + 9294731920.

Almost surely, 2^{32196945372964} is an apocalyptic number.

It is an amenable number.

32196945372964 is a deficient number, since it is larger than the sum of its proper divisors (24277835255400).

32196945372964 is a wasteful number, since it uses less digits than its factorization.

32196945372964 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18589460814 (or 18589460812 counting only the distinct ones).

The product of its digits is 529079040, while the sum is 70.

The spelling of 32196945372964 in words is "thirty-two trillion, one hundred ninety-six billion, nine hundred forty-five million, three hundred seventy-two thousand, nine hundred sixty-four".