99466931507 has 4 divisors (see below), whose sum is σ = 105317927496. Its totient is φ = 93615935520.

The previous prime is 99466931491. The next prime is 99466931513. The reversal of 99466931507 is 70513966499.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 99466931507 - 2⁴ = 99466931491 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (99466931527) 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 in 3 ways as a sum of consecutive naturals, for example, 2925497969 + ... + 2925498002.

It is an arithmetic number, because the mean of its divisors is an integer number (26329481874).

Almost surely, 2^99466931507 is an apocalyptic number.

99466931507 is a deficient number, since it is larger than the sum of its proper divisors (5850995989).

99466931507 is a wasteful number, since it uses less digits than its factorization.

99466931507 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5850995988.

The product of its (nonzero) digits is 11022480, while the sum is 59.

The spelling of 99466931507 in words is "ninety-nine billion, four hundred sixty-six million, nine hundred thirty-one thousand, five hundred seven".