99407845307 has 2 divisors, whose sum is σ = 99407845308. Its totient is φ = 99407845306.

The previous prime is 99407845301. The next prime is 99407845363. The reversal of 99407845307 is 70354870499.

It is an a-pointer prime, because the next prime (99407845363) can be obtained adding 99407845307 to its sum of digits (56).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 99407845307 - 2²⁸ = 99139409851 is a prime.

It is not a weakly prime, because it can be changed into another prime (99407845301) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49703922653 + 49703922654.

It is an arithmetic number, because the mean of its divisors is an integer number (49703922654).

Almost surely, 2^99407845307 is an apocalyptic number.

99407845307 is a deficient number, since it is larger than the sum of its proper divisors (1).

99407845307 is an equidigital number, since it uses as much as digits as its factorization.

99407845307 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7620480, while the sum is 56.

The spelling of 99407845307 in words is "ninety-nine billion, four hundred seven million, eight hundred forty-five thousand, three hundred seven".