14031123939690 has 192 divisors, whose sum is σ = 39937778237952. Its totient is φ = 3127319520000.

The previous prime is 14031123939659. The next prime is 14031123939691. The reversal of 14031123939690 is 9693932113041.

It is a happy number.

It is a super-2 number, since 2×14031123939690² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (14031123939691) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 13497097 + ... + 14499443.

It is an arithmetic number, because the mean of its divisors is an integer number (208009261656).

Almost surely, 2^{14031123939690} is an apocalyptic number.

14031123939690 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 14031123939690, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19968889118976).

14031123939690 is an abundant number, since it is smaller than the sum of its proper divisors (25906654298262).

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

14031123939690 is a wasteful number, since it uses less digits than its factorization.

14031123939690 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1002645 (or 1002632 counting only the distinct ones).

The product of its (nonzero) digits is 944784, while the sum is 51.

The spelling of 14031123939690 in words is "fourteen trillion, thirty-one billion, one hundred twenty-three million, nine hundred thirty-nine thousand, six hundred ninety".