99476318804 has 6 divisors (see below), whose sum is σ = 174083557914. Its totient is φ = 49738159400.

The previous prime is 99476318803. The next prime is 99476318807. The reversal of 99476318804 is 40881367499.

It can be written as a sum of positive squares in only one way, i.e., 90799768900 + 8676549904 = 301330^2 + 93148^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (99476318803) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12434539847 + ... + 12434539854.

It is an arithmetic number, because the mean of its divisors is an integer number (29013926319).

Almost surely, 2^99476318804 is an apocalyptic number.

It is an amenable number.

99476318804 is a deficient number, since it is larger than the sum of its proper divisors (74607239110).

99476318804 is a wasteful number, since it uses less digits than its factorization.

99476318804 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24869079705 (or 24869079703 counting only the distinct ones).

The product of its (nonzero) digits is 10450944, while the sum is 59.

The spelling of 99476318804 in words is "ninety-nine billion, four hundred seventy-six million, three hundred eighteen thousand, eight hundred four".