99218417304 has 32 divisors (see below), whose sum is σ = 248055275520. Its totient is φ = 33071574816.

The previous prime is 99218417303. The next prime is 99218417321. The reversal of 99218417304 is 40371481299.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (99218417303) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 772897 + ... + 892079.

It is an arithmetic number, because the mean of its divisors is an integer number (7751727360).

Almost surely, 2^99218417304 is an apocalyptic number.

It is an amenable number.

99218417304 is an abundant number, since it is smaller than the sum of its proper divisors (148836858216).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

99218417304 is a wasteful number, since it uses less digits than its factorization.

99218417304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 153879 (or 153875 counting only the distinct ones).

The product of its (nonzero) digits is 435456, while the sum is 48.

The spelling of 99218417304 in words is "ninety-nine billion, two hundred eighteen million, four hundred seventeen thousand, three hundred four".