56238836043 has 16 divisors (see below), whose sum is σ = 80798489856. Its totient is φ = 34589104800.

The previous prime is 56238836023. The next prime is 56238836047. The reversal of 56238836043 is 34063883265.

It is not a de Polignac number, because 56238836043 - 2⁵ = 56238836011 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 56238835983 and 56238836001.

It is not an unprimeable number, because it can be changed into a prime (56238836047) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 333783 + ... + 473168.

It is an arithmetic number, because the mean of its divisors is an integer number (5049905616).

Almost surely, 2^56238836043 is an apocalyptic number.

56238836043 is a deficient number, since it is larger than the sum of its proper divisors (24559653813).

56238836043 is a wasteful number, since it uses less digits than its factorization.

56238836043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 808754.

The product of its (nonzero) digits is 2488320, while the sum is 48.

The spelling of 56238836043 in words is "fifty-six billion, two hundred thirty-eight million, eight hundred thirty-six thousand, forty-three".