56201474532 has 36 divisors (see below), whose sum is σ = 152546861040. Its totient is φ = 16057563984.

The previous prime is 56201474531. The next prime is 56201474551. The reversal of 56201474532 is 23547410265.

It is not an unprimeable number, because it can be changed into a prime (56201474531) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 47789782 + ... + 47790957.

Almost surely, 2^56201474532 is an apocalyptic number.

It is an amenable number.

56201474532 is an abundant number, since it is smaller than the sum of its proper divisors (96345386508).

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

56201474532 is a wasteful number, since it uses less digits than its factorization.

56201474532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95580760 (or 95580751 counting only the distinct ones).

The product of its (nonzero) digits is 201600, while the sum is 39.

Adding to 56201474532 its reverse (23547410265), we get a palindrome (79748884797).

The spelling of 56201474532 in words is "fifty-six billion, two hundred one million, four hundred seventy-four thousand, five hundred thirty-two".