5007499564609 has 2 divisors, whose sum is σ = 5007499564610. Its totient is φ = 5007499564608.

The previous prime is 5007499564601. The next prime is 5007499564729. The reversal of 5007499564609 is 9064659947005.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3659079288384 + 1348420276225 = 1912872^2 + 1161215^2 .

It is a cyclic number.

It is not a de Polignac number, because 5007499564609 - 2³ = 5007499564601 is a prime.

It is not a weakly prime, because it can be changed into another prime (5007499564601) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2503749782304 + 2503749782305.

It is an arithmetic number, because the mean of its divisors is an integer number (2503749782305).

Almost surely, 2^{5007499564609} is an apocalyptic number.

It is an amenable number.

5007499564609 is a deficient number, since it is larger than the sum of its proper divisors (1).

5007499564609 is an equidigital number, since it uses as much as digits as its factorization.

5007499564609 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 73483200, while the sum is 64.

The spelling of 5007499564609 in words is "five trillion, seven billion, four hundred ninety-nine million, five hundred sixty-four thousand, six hundred nine".