56673402583 has 8 divisors (see below), whose sum is σ = 64848500640. Its totient is φ = 48518028960.

The previous prime is 56673402523. The next prime is 56673402607. The reversal of 56673402583 is 38520437665.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-56673402583 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56673402523) 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, 4924948 + ... + 4936441.

It is an arithmetic number, because the mean of its divisors is an integer number (8106062580).

Almost surely, 2^56673402583 is an apocalyptic number.

56673402583 is a deficient number, since it is larger than the sum of its proper divisors (8175098057).

56673402583 is an equidigital number, since it uses as much as digits as its factorization.

56673402583 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9862217.

The product of its (nonzero) digits is 3628800, while the sum is 49.

The spelling of 56673402583 in words is "fifty-six billion, six hundred seventy-three million, four hundred two thousand, five hundred eighty-three".