56488051594 has 12 divisors (see below), whose sum is σ = 91751303286. Its totient is φ = 26071408272.

The previous prime is 56488051583. The next prime is 56488051597. The reversal of 56488051594 is 49515088465.

56488051594 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 19275712569 + 37212339025 = 138837^2 + 192905^2 .

It is not an unprimeable number, because it can be changed into a prime (56488051597) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 83561869 + ... + 83562544.

Almost surely, 2^56488051594 is an apocalyptic number.

56488051594 is a deficient number, since it is larger than the sum of its proper divisors (35263251692).

56488051594 is a wasteful number, since it uses less digits than its factorization.

56488051594 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167124441 (or 167124428 counting only the distinct ones).

The product of its (nonzero) digits is 6912000, while the sum is 55.

The spelling of 56488051594 in words is "fifty-six billion, four hundred eighty-eight million, fifty-one thousand, five hundred ninety-four".