10624388317 has 2 divisors, whose sum is σ = 10624388318. Its totient is φ = 10624388316.

The previous prime is 10624388297. The next prime is 10624388339. The reversal of 10624388317 is 71388342601.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6460783641 + 4163604676 = 80379^2 + 64526^2 .

It is a cyclic number.

It is not a de Polignac number, because 10624388317 - 2⁷ = 10624388189 is a prime.

It is a super-2 number, since 2×10624388317² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10624383317) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5312194158 + 5312194159.

It is an arithmetic number, because the mean of its divisors is an integer number (5312194159).

Almost surely, 2^10624388317 is an apocalyptic number.

It is an amenable number.

10624388317 is a deficient number, since it is larger than the sum of its proper divisors (1).

10624388317 is an equidigital number, since it uses as much as digits as its factorization.

10624388317 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 193536, while the sum is 43.

The spelling of 10624388317 in words is "ten billion, six hundred twenty-four million, three hundred eighty-eight thousand, three hundred seventeen".