56160291492 has 240 divisors, whose sum is σ = 158509612800. Its totient is φ = 17292642048.

The previous prime is 56160291437. The next prime is 56160291497. The reversal of 56160291492 is 29419206165.

56160291492 is a `hidden beast` number, since 5 + 616 + 0 + 29 + 1 + 4 + 9 + 2 = 666.

It is not an unprimeable number, because it can be changed into a prime (56160291497) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 41082193 + ... + 41083559.

It is an arithmetic number, because the mean of its divisors is an integer number (660456720).

Almost surely, 2^56160291492 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 56160291492, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (79254806400).

56160291492 is an abundant number, since it is smaller than the sum of its proper divisors (102349321308).

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

56160291492 is a wasteful number, since it uses less digits than its factorization.

56160291492 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1592 (or 1581 counting only the distinct ones).

The product of its (nonzero) digits is 233280, while the sum is 45.

The spelling of 56160291492 in words is "fifty-six billion, one hundred sixty million, two hundred ninety-one thousand, four hundred ninety-two".