55792160032 has 48 divisors (see below), whose sum is σ = 125553335040. Its totient is φ = 23906930688.

The previous prime is 55792160009. The next prime is 55792160057. The reversal of 55792160032 is 23006129755.

It is a super-2 number, since 2×55792160032² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1606144 + ... + 1640512.

It is an arithmetic number, because the mean of its divisors is an integer number (2615694480).

Almost surely, 2^55792160032 is an apocalyptic number.

It is an amenable number.

55792160032 is an abundant number, since it is smaller than the sum of its proper divisors (69761175008).

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

55792160032 is a wasteful number, since it uses less digits than its factorization.

55792160032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41633 (or 41625 counting only the distinct ones).

The product of its (nonzero) digits is 113400, while the sum is 40.

Adding to 55792160032 its reverse (23006129755), we get a palindrome (78798289787).

The spelling of 55792160032 in words is "fifty-five billion, seven hundred ninety-two million, one hundred sixty thousand, thirty-two".