56774313083 has 4 divisors (see below), whose sum is σ = 56778177720. Its totient is φ = 56770448448.

The previous prime is 56774313077. The next prime is 56774313091. The reversal of 56774313083 is 38031347765.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 56774313083 - 2¹⁴ = 56774296699 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (56774312083) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1910198 + ... + 1939691.

It is an arithmetic number, because the mean of its divisors is an integer number (14194544430).

Almost surely, 2^56774313083 is an apocalyptic number.

56774313083 is a deficient number, since it is larger than the sum of its proper divisors (3864637).

56774313083 is a wasteful number, since it uses less digits than its factorization.

56774313083 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3864636.

The product of its (nonzero) digits is 1270080, while the sum is 47.

The spelling of 56774313083 in words is "fifty-six billion, seven hundred seventy-four million, three hundred thirteen thousand, eighty-three".