56746808383 has 2 divisors, whose sum is σ = 56746808384. Its totient is φ = 56746808382.

The previous prime is 56746808353. The next prime is 56746808399. The reversal of 56746808383 is 38380864765.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 56746808383 - 2²⁵ = 56713253951 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (56746808353) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28373404191 + 28373404192.

It is an arithmetic number, because the mean of its divisors is an integer number (28373404192).

Almost surely, 2^56746808383 is an apocalyptic number.

56746808383 is a deficient number, since it is larger than the sum of its proper divisors (1).

56746808383 is an equidigital number, since it uses as much as digits as its factorization.

56746808383 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 23224320, while the sum is 58.

The spelling of 56746808383 in words is "fifty-six billion, seven hundred forty-six million, eight hundred eight thousand, three hundred eighty-three".