99769296799 has 16 divisors (see below), whose sum is σ = 109854547200. Its totient is φ = 90187580736.

The previous prime is 99769296793. The next prime is 99769296833.

99769296799 is nontrivially palindromic in base 10.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-99769296799 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 (99769296793) 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, 100369 + ... + 457834.

It is an arithmetic number, because the mean of its divisors is an integer number (6865909200).

Almost surely, 2^99769296799 is an apocalyptic number.

99769296799 is a deficient number, since it is larger than the sum of its proper divisors (10085250401).

99769296799 is a wasteful number, since it uses less digits than its factorization.

99769296799 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 558654.

The product of its digits is 1874923848, while the sum is 82.

The spelling of 99769296799 in words is "ninety-nine billion, seven hundred sixty-nine million, two hundred ninety-six thousand, seven hundred ninety-nine".