99337190400 has 1056 divisors, whose sum is σ = 426431040000. Its totient is φ = 22651453440.

The previous prime is 99337190389. The next prime is 99337190413. The reversal of 99337190400 is 409173399.

99337190400 is a `hidden beast` number, since 9 + 93 + 3 + 71 + 90 + 400 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 237081391 + ... + 237081809.

Almost surely, 2^99337190400 is an apocalyptic number.

99337190400 is a gapful number since it is divisible by the number (90) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 99337190400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (213215520000).

99337190400 is an abundant number, since it is smaller than the sum of its proper divisors (327093849600).

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

99337190400 is a wasteful number, since it uses less digits than its factorization.

99337190400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 479 (or 436 counting only the distinct ones).

The product of its (nonzero) digits is 183708, while the sum is 45.

The spelling of 99337190400 in words is "ninety-nine billion, three hundred thirty-seven million, one hundred ninety thousand, four hundred".