56160187232 has 48 divisors (see below), whose sum is σ = 116644374000. Its totient is φ = 26542817280.

The previous prime is 56160187231. The next prime is 56160187261. The reversal of 56160187232 is 23278106165.

It is a self number, because there is not a number n which added to its sum of digits gives 56160187232.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56160187231) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 170132 + ... + 375852.

It is an arithmetic number, because the mean of its divisors is an integer number (2430091125).

Almost surely, 2^56160187232 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 56160187232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (58322187000).

56160187232 is an abundant number, since it is smaller than the sum of its proper divisors (60484186768).

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

56160187232 is a wasteful number, since it uses less digits than its factorization.

56160187232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 206199 (or 206191 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 41.

The spelling of 56160187232 in words is "fifty-six billion, one hundred sixty million, one hundred eighty-seven thousand, two hundred thirty-two".