549300872152 has 16 divisors (see below), whose sum is σ = 1030005640800. Its totient is φ = 274632701280.

The previous prime is 549300872143. The next prime is 549300872167. The reversal of 549300872152 is 251278003945.

It is a super-2 number, since 2×549300872152² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2084752 + ... + 2333407.

It is an arithmetic number, because the mean of its divisors is an integer number (64375352550).

Almost surely, 2^549300872152 is an apocalyptic number.

It is an amenable number.

549300872152 is a deficient number, since it is larger than the sum of its proper divisors (480704768648).

549300872152 is a wasteful number, since it uses less digits than its factorization.

549300872152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4433706 (or 4433702 counting only the distinct ones).

The product of its (nonzero) digits is 604800, while the sum is 46.

The spelling of 549300872152 in words is "five hundred forty-nine billion, three hundred million, eight hundred seventy-two thousand, one hundred fifty-two".