36164522620 has 48 divisors (see below), whose sum is σ = 81381773088. Its totient is φ = 13450833920.

The previous prime is 36164522579. The next prime is 36164522621. The reversal of 36164522620 is 2622546163.

36164522620 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 36164522620.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36164522621) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 612541 + ... + 668980.

It is an arithmetic number, because the mean of its divisors is an integer number (1695453606).

Almost surely, 2^36164522620 is an apocalyptic number.

It is an amenable number.

36164522620 is an abundant number, since it is smaller than the sum of its proper divisors (45217250468).

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

36164522620 is a wasteful number, since it uses less digits than its factorization.

36164522620 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1281630 (or 1281628 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 37.

The spelling of 36164522620 in words is "thirty-six billion, one hundred sixty-four million, five hundred twenty-two thousand, six hundred twenty".