56370278723 has 8 divisors (see below), whose sum is σ = 61496598576. Its totient is φ = 51244250400.

The previous prime is 56370278683. The next prime is 56370278747. The reversal of 56370278723 is 32787207365.

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

It is a cyclic number.

It is not a de Polignac number, because 56370278723 - 2¹⁶ = 56370213187 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (56370278623) 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, 608165 + ... + 694697.

It is an arithmetic number, because the mean of its divisors is an integer number (7687074822).

Almost surely, 2^56370278723 is an apocalyptic number.

56370278723 is a deficient number, since it is larger than the sum of its proper divisors (5126319853).

56370278723 is a wasteful number, since it uses less digits than its factorization.

56370278723 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 145765.

The product of its (nonzero) digits is 2963520, while the sum is 50.

The spelling of 56370278723 in words is "fifty-six billion, three hundred seventy million, two hundred seventy-eight thousand, seven hundred twenty-three".