99576022804 has 12 divisors (see below), whose sum is σ = 174324849300. Its totient is φ = 49768923008.

The previous prime is 99576022789. The next prime is 99576022807. The reversal of 99576022804 is 40822067599.

It can be written as a sum of positive squares in 2 ways, for example, as 42312490000 + 57263532804 = 205700^2 + 239298^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (99576022807) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4760359 + ... + 4781230.

It is an arithmetic number, because the mean of its divisors is an integer number (14527070775).

Almost surely, 2^99576022804 is an apocalyptic number.

It is an amenable number.

99576022804 is a deficient number, since it is larger than the sum of its proper divisors (74748826496).

99576022804 is a wasteful number, since it uses less digits than its factorization.

99576022804 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9544202 (or 9544200 counting only the distinct ones).

The product of its (nonzero) digits is 2177280, while the sum is 52.

The spelling of 99576022804 in words is "ninety-nine billion, five hundred seventy-six million, twenty-two thousand, eight hundred four".