32161651415322 has 64 divisors (see below), whose sum is σ = 75582961090560. Its totient is φ = 8994560702400.

The previous prime is 32161651415249. The next prime is 32161651415347. The reversal of 32161651415322 is 22351415616123.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 979047 + ... + 8079717.

It is an arithmetic number, because the mean of its divisors is an integer number (1180983767040).

Almost surely, 2^{32161651415322} is an apocalyptic number.

32161651415322 is an abundant number, since it is smaller than the sum of its proper divisors (43421309675238).

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

32161651415322 is a wasteful number, since it uses less digits than its factorization.

32161651415322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7105979.

The product of its digits is 259200, while the sum is 42.

The spelling of 32161651415322 in words is "thirty-two trillion, one hundred sixty-one billion, six hundred fifty-one million, four hundred fifteen thousand, three hundred twenty-two".