625056362603 has 2 divisors, whose sum is σ = 625056362604. Its totient is φ = 625056362602.

The previous prime is 625056362587. The next prime is 625056362629. The reversal of 625056362603 is 306263650526.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 625056362603 - 2⁴ = 625056362587 is a prime.

It is not a weakly prime, because it can be changed into another prime (625056362503) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 312528181301 + 312528181302.

It is an arithmetic number, because the mean of its divisors is an integer number (312528181302).

Almost surely, 2^625056362603 is an apocalyptic number.

625056362603 is a deficient number, since it is larger than the sum of its proper divisors (1).

625056362603 is an equidigital number, since it uses as much as digits as its factorization.

625056362603 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1166400, while the sum is 44.

The spelling of 625056362603 in words is "six hundred twenty-five billion, fifty-six million, three hundred sixty-two thousand, six hundred three".