36552240144 has 100 divisors (see below), whose sum is σ = 120906073024. Its totient is φ = 10443494592.

The previous prime is 36552240143. The next prime is 36552240167. The reversal of 36552240144 is 44104225563.

36552240144 is a `hidden beast` number, since 365 + 52 + 240 + 1 + 4 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 36552240099 and 36552240108.

It is not an unprimeable number, because it can be changed into a prime (36552240143) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 2005492 + ... + 2023635.

Almost surely, 2^36552240144 is an apocalyptic number.

It is an amenable number.

36552240144 is an abundant number, since it is smaller than the sum of its proper divisors (84353832880).

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

36552240144 is a wasteful number, since it uses less digits than its factorization.

36552240144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4029154 (or 4029139 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 36.

The spelling of 36552240144 in words is "thirty-six billion, five hundred fifty-two million, two hundred forty thousand, one hundred forty-four".