36799877120 has 104 divisors (see below), whose sum is σ = 91355533560. Its totient is φ = 14212136960.

The previous prime is 36799877113. The next prime is 36799877137. The reversal of 36799877120 is 2177899763.

It can be written as a sum of positive squares in 4 ways, for example, as 10019209216 + 26780667904 = 100096^2 + 163648^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 36799877120.

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, 562940 + ... + 624900.

Almost surely, 2^36799877120 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 36799877120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (45677766780).

36799877120 is an abundant number, since it is smaller than the sum of its proper divisors (54555656440).

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

36799877120 is an equidigital number, since it uses as much as digits as its factorization.

36799877120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62019 (or 61997 counting only the distinct ones).

The product of its (nonzero) digits is 8001504, while the sum is 59.

The spelling of 36799877120 in words is "thirty-six billion, seven hundred ninety-nine million, eight hundred seventy-seven thousand, one hundred twenty".