99024959513 has 2 divisors, whose sum is σ = 99024959514. Its totient is φ = 99024959512.

The previous prime is 99024959447. The next prime is 99024959521. The reversal of 99024959513 is 31595942099.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 86598952729 + 12426006784 = 294277^2 + 111472^2 .

It is a cyclic number.

It is not a de Polignac number, because 99024959513 - 2¹² = 99024955417 is a prime.

It is not a weakly prime, because it can be changed into another prime (99024952513) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49512479756 + 49512479757.

It is an arithmetic number, because the mean of its divisors is an integer number (49512479757).

Almost surely, 2^99024959513 is an apocalyptic number.

It is an amenable number.

99024959513 is a deficient number, since it is larger than the sum of its proper divisors (1).

99024959513 is an equidigital number, since it uses as much as digits as its factorization.

99024959513 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3936600, while the sum is 56.

The spelling of 99024959513 in words is "ninety-nine billion, twenty-four million, nine hundred fifty-nine thousand, five hundred thirteen".