36615882042 has 12 divisors (see below), whose sum is σ = 79334411130. Its totient is φ = 12205294008.

The previous prime is 36615882001. The next prime is 36615882049. The reversal of 36615882042 is 24028851663.

36615882042 is a `hidden beast` number, since 3 + 6 + 6 + 1 + 588 + 20 + 42 = 666.

It can be written as a sum of positive squares in only one way, i.e., 30797091081 + 5818790961 = 175491^2 + 76281^2 .

It is not an unprimeable number, because it can be changed into a prime (36615882049) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1017107817 + ... + 1017107852.

Almost surely, 2^36615882042 is an apocalyptic number.

36615882042 is an abundant number, since it is smaller than the sum of its proper divisors (42718529088).

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

36615882042 is a wasteful number, since it uses less digits than its factorization.

36615882042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2034215677 (or 2034215674 counting only the distinct ones).

The product of its (nonzero) digits is 552960, while the sum is 45.

The spelling of 36615882042 in words is "thirty-six billion, six hundred fifteen million, eight hundred eighty-two thousand, forty-two".