56561357414 has 8 divisors (see below), whose sum is σ = 84910626768. Its totient is φ = 28257815160.

The previous prime is 56561357323. The next prime is 56561357443. The reversal of 56561357414 is 41475316565.

It is a happy number.

56561357414 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11428682 + ... + 11433629.

It is an arithmetic number, because the mean of its divisors is an integer number (10613828346).

Almost surely, 2^56561357414 is an apocalyptic number.

56561357414 is a deficient number, since it is larger than the sum of its proper divisors (28349269354).

56561357414 is a wasteful number, since it uses less digits than its factorization.

56561357414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22863550.

The product of its digits is 1512000, while the sum is 47.

The spelling of 56561357414 in words is "fifty-six billion, five hundred sixty-one million, three hundred fifty-seven thousand, four hundred fourteen".