99999913332 has 24 divisors (see below), whose sum is σ = 254545234272. Its totient is φ = 30303004000.

The previous prime is 99999913319. The next prime is 99999913369. The reversal of 99999913332 is 23331999999.

It is a super-2 number, since 2×99999913332² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (66).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 378787419 + ... + 378787682.

It is an arithmetic number, because the mean of its divisors is an integer number (10606051428).

Almost surely, 2^99999913332 is an apocalyptic number.

It is an amenable number.

99999913332 is an abundant number, since it is smaller than the sum of its proper divisors (154545320940).

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

99999913332 is a wasteful number, since it uses less digits than its factorization.

99999913332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 757575119 (or 757575117 counting only the distinct ones).

The product of its digits is 28697814, while the sum is 66.

The spelling of 99999913332 in words is "ninety-nine billion, nine hundred ninety-nine million, nine hundred thirteen thousand, three hundred thirty-two".