13942858930 has 256 divisors, whose sum is σ = 35224906752. Its totient is φ = 3833856000.

The previous prime is 13942858883. The next prime is 13942858961. The reversal of 13942858930 is 3985824931.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 21751410 + ... + 21752050.

It is an arithmetic number, because the mean of its divisors is an integer number (137597292).

Almost surely, 2^13942858930 is an apocalyptic number.

13942858930 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13942858930 is an abundant number, since it is smaller than the sum of its proper divisors (21282047822).

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

13942858930 is a wasteful number, since it uses less digits than its factorization.

13942858930 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 773.

The product of its (nonzero) digits is 1866240, while the sum is 52.

The spelling of 13942858930 in words is "thirteen billion, nine hundred forty-two million, eight hundred fifty-eight thousand, nine hundred thirty".