656113004683 has 2 divisors, whose sum is σ = 656113004684. Its totient is φ = 656113004682.

The previous prime is 656113004641. The next prime is 656113004713. The reversal of 656113004683 is 386400311656.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-656113004683 is a prime.

It is not a weakly prime, because it can be changed into another prime (656113064683) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 328056502341 + 328056502342.

It is an arithmetic number, because the mean of its divisors is an integer number (328056502342).

Almost surely, 2^656113004683 is an apocalyptic number.

656113004683 is a deficient number, since it is larger than the sum of its proper divisors (1).

656113004683 is an equidigital number, since it uses as much as digits as its factorization.

656113004683 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 311040, while the sum is 43.

The spelling of 656113004683 in words is "six hundred fifty-six billion, one hundred thirteen million, four thousand, six hundred eighty-three".