13030552499 has 2 divisors, whose sum is σ = 13030552500. Its totient is φ = 13030552498.

The previous prime is 13030552489. The next prime is 13030552511. The reversal of 13030552499 is 99425503031.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 13030552499 - 2⁸ = 13030552243 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (13030552489) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6515276249 + 6515276250.

It is an arithmetic number, because the mean of its divisors is an integer number (6515276250).

Almost surely, 2^13030552499 is an apocalyptic number.

13030552499 is a deficient number, since it is larger than the sum of its proper divisors (1).

13030552499 is an equidigital number, since it uses as much as digits as its factorization.

13030552499 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 145800, while the sum is 41.

The spelling of 13030552499 in words is "thirteen billion, thirty million, five hundred fifty-two thousand, four hundred ninety-nine".