36961942885392 has 120 divisors (see below), whose sum is σ = 111084582694176. Its totient is φ = 10559587928064.

The previous prime is 36961942885369. The next prime is 36961942885451. The reversal of 36961942885392 is 29358824916963.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 25164928 + ... + 26593184.

Almost surely, 2^{36961942885392} is an apocalyptic number.

It is an amenable number.

36961942885392 is an abundant number, since it is smaller than the sum of its proper divisors (74122639808784).

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

36961942885392 is a wasteful number, since it uses less digits than its factorization.

36961942885392 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1439285 (or 1439272 counting only the distinct ones).

The product of its digits is 1209323520, while the sum is 75.

The spelling of 36961942885392 in words is "thirty-six trillion, nine hundred sixty-one billion, nine hundred forty-two million, eight hundred eighty-five thousand, three hundred ninety-two".