16055326575 has 96 divisors (see below), whose sum is σ = 31742521920. Its totient is φ = 7926681600.

The previous prime is 16055326543. The next prime is 16055326589. The reversal of 16055326575 is 57562355061.

16055326575 is a `hidden beast` number, since 1 + 6 + 0 + 5 + 53 + 26 + 575 = 666.

It is not a de Polignac number, because 16055326575 - 2⁵ = 16055326543 is a prime.

It is a super-2 number, since 2×16055326575² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 16055326575.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 688507 + ... + 711443.

It is an arithmetic number, because the mean of its divisors is an integer number (330651270).

Almost surely, 2^16055326575 is an apocalyptic number.

16055326575 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

16055326575 is a deficient number, since it is larger than the sum of its proper divisors (15687195345).

16055326575 is a wasteful number, since it uses less digits than its factorization.

16055326575 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23034 (or 23023 counting only the distinct ones).

The product of its (nonzero) digits is 945000, while the sum is 45.

The spelling of 16055326575 in words is "sixteen billion, fifty-five million, three hundred twenty-six thousand, five hundred seventy-five".