36552071568 has 80 divisors (see below), whose sum is σ = 98206450496. Its totient is φ = 11705541120.

The previous prime is 36552071551. The next prime is 36552071609. The reversal of 36552071568 is 86517025563.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19255 + ... + 271062.

Almost surely, 2^36552071568 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 36552071568, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (49103225248).

36552071568 is an abundant number, since it is smaller than the sum of its proper divisors (61654378928).

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

36552071568 is a wasteful number, since it uses less digits than its factorization.

36552071568 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 290432 (or 290426 counting only the distinct ones).

The product of its (nonzero) digits is 1512000, while the sum is 48.

The spelling of 36552071568 in words is "thirty-six billion, five hundred fifty-two million, seventy-one thousand, five hundred sixty-eight".