55075852588324 has 96 divisors (see below), whose sum is σ = 105532330176000. Its totient is φ = 25060226653440.

The previous prime is 55075852588199. The next prime is 55075852588333. The reversal of 55075852588324 is 42388525857055.

It is a super-2 number, since 2×55075852588324² (a number of 28 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (67).

It is a self number, because there is not a number n which added to its sum of digits gives 55075852588324.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 438149587 + ... + 438275269.

It is an arithmetic number, because the mean of its divisors is an integer number (1099295106000).

Almost surely, 2^{55075852588324} is an apocalyptic number.

It is an amenable number.

55075852588324 is a deficient number, since it is larger than the sum of its proper divisors (50456477587676).

55075852588324 is a wasteful number, since it uses less digits than its factorization.

55075852588324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127913 (or 127911 counting only the distinct ones).

The product of its (nonzero) digits is 537600000, while the sum is 67.

The spelling of 55075852588324 in words is "fifty-five trillion, seventy-five billion, eight hundred fifty-two million, five hundred eighty-eight thousand, three hundred twenty-four".