13652608507 has 2 divisors, whose sum is σ = 13652608508. Its totient is φ = 13652608506.

The previous prime is 13652608499. The next prime is 13652608547. The reversal of 13652608507 is 70580625631.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 13652608507 - 2³ = 13652608499 is a prime.

It is not a weakly prime, because it can be changed into another prime (13652608547) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6826304253 + 6826304254.

It is an arithmetic number, because the mean of its divisors is an integer number (6826304254).

Almost surely, 2^13652608507 is an apocalyptic number.

13652608507 is a deficient number, since it is larger than the sum of its proper divisors (1).

13652608507 is an equidigital number, since it uses as much as digits as its factorization.

13652608507 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 302400, while the sum is 43.

The spelling of 13652608507 in words is "thirteen billion, six hundred fifty-two million, six hundred eight thousand, five hundred seven".