99046437239 has 16 divisors (see below), whose sum is σ = 104960095200. Its totient is φ = 93203270784.

The previous prime is 99046437233. The next prime is 99046437241. The reversal of 99046437239 is 93273464099.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-99046437239 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 (99046437233) 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, 15499457 + ... + 15505845.

It is an arithmetic number, because the mean of its divisors is an integer number (6560005950).

Almost surely, 2^99046437239 is an apocalyptic number.

99046437239 is a deficient number, since it is larger than the sum of its proper divisors (5913657961).

99046437239 is a wasteful number, since it uses less digits than its factorization.

99046437239 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11762.

The product of its (nonzero) digits is 8817984, while the sum is 56.

The spelling of 99046437239 in words is "ninety-nine billion, forty-six million, four hundred thirty-seven thousand, two hundred thirty-nine".