13314329990 has 128 divisors (see below), whose sum is σ = 27823219200. Its totient is φ = 4546160640.

The previous prime is 13314329989. The next prime is 13314330031. The reversal of 13314329990 is 9992341331.

It is a super-2 number, since 2×13314329990² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 30748814 + ... + 30749246.

It is an arithmetic number, because the mean of its divisors is an integer number (217368900).

Almost surely, 2^13314329990 is an apocalyptic number.

13314329990 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13314329990 is an abundant number, since it is smaller than the sum of its proper divisors (14508889210).

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

13314329990 is a wasteful number, since it uses less digits than its factorization.

13314329990 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 742.

The product of its (nonzero) digits is 157464, while the sum is 44.

The spelling of 13314329990 in words is "thirteen billion, three hundred fourteen million, three hundred twenty-nine thousand, nine hundred ninety".