45386272536 has 64 divisors (see below), whose sum is σ = 123800659200. Its totient is φ = 13751203200.

The previous prime is 45386272501. The next prime is 45386272543. The reversal of 45386272536 is 63527268354.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2480670 + ... + 2498898.

It is an arithmetic number, because the mean of its divisors is an integer number (1934385300).

Almost surely, 2^45386272536 is an apocalyptic number.

It is an amenable number.

45386272536 is an abundant number, since it is smaller than the sum of its proper divisors (78414386664).

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

45386272536 is a wasteful number, since it uses less digits than its factorization.

45386272536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27680 (or 27676 counting only the distinct ones).

The product of its digits is 7257600, while the sum is 51.

The spelling of 45386272536 in words is "forty-five billion, three hundred eighty-six million, two hundred seventy-two thousand, five hundred thirty-six".