36389220942 has 16 divisors (see below), whose sum is σ = 72782640720. Its totient is φ = 12129040512.

The previous prime is 36389220929. The next prime is 36389220961. The reversal of 36389220942 is 24902298363.

It is a junction number, because it is equal to n+sod(n) for n = 36389220891 and 36389220900.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 56073 + ... + 275540.

It is an arithmetic number, because the mean of its divisors is an integer number (4548915045).

Almost surely, 2^36389220942 is an apocalyptic number.

36389220942 is an abundant number, since it is smaller than the sum of its proper divisors (36393419778).

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

36389220942 is a wasteful number, since it uses less digits than its factorization.

36389220942 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 349907.

The product of its (nonzero) digits is 1119744, while the sum is 48.

The spelling of 36389220942 in words is "thirty-six billion, three hundred eighty-nine million, two hundred twenty thousand, nine hundred forty-two".