512490736607 has 2 divisors, whose sum is σ = 512490736608. Its totient is φ = 512490736606.

The previous prime is 512490736603. The next prime is 512490736621. The reversal of 512490736607 is 706637094215.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 512490736607 - 2² = 512490736603 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (512490736601) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 256245368303 + 256245368304.

It is an arithmetic number, because the mean of its divisors is an integer number (256245368304).

Almost surely, 2^512490736607 is an apocalyptic number.

512490736607 is a deficient number, since it is larger than the sum of its proper divisors (1).

512490736607 is an equidigital number, since it uses as much as digits as its factorization.

512490736607 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1905120, while the sum is 50.

The spelling of 512490736607 in words is "five hundred twelve billion, four hundred ninety million, seven hundred thirty-six thousand, six hundred seven".