99083924813 has 16 divisors (see below), whose sum is σ = 106063776000. Its totient is φ = 92333281920.

The previous prime is 99083924789. The next prime is 99083924831. The reversal of 99083924813 is 31842938099.

It is a cyclic number.

It is not a de Polignac number, because 99083924813 - 2¹⁸ = 99083662669 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (99083924833) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 594488 + ... + 742686.

It is an arithmetic number, because the mean of its divisors is an integer number (6628986000).

Almost surely, 2^99083924813 is an apocalyptic number.

It is an amenable number.

99083924813 is a deficient number, since it is larger than the sum of its proper divisors (6979851187).

99083924813 is a wasteful number, since it uses less digits than its factorization.

99083924813 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 148972.

The product of its (nonzero) digits is 3359232, while the sum is 56.

The spelling of 99083924813 in words is "ninety-nine billion, eighty-three million, nine hundred twenty-four thousand, eight hundred thirteen".