14331392238 has 16 divisors (see below), whose sum is σ = 30171352320. Its totient is φ = 4525702776.

The previous prime is 14331392177. The next prime is 14331392239. The reversal of 14331392238 is 83229313341.

It is a junction number, because it is equal to n+sod(n) for n = 14331392196 and 14331392205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14331392239) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 62856870 + ... + 62857097.

It is an arithmetic number, because the mean of its divisors is an integer number (1885709520).

Almost surely, 2^14331392238 is an apocalyptic number.

14331392238 is an abundant number, since it is smaller than the sum of its proper divisors (15839960082).

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

14331392238 is a wasteful number, since it uses less digits than its factorization.

14331392238 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125713991.

The product of its digits is 93312, while the sum is 39.

The spelling of 14331392238 in words is "fourteen billion, three hundred thirty-one million, three hundred ninety-two thousand, two hundred thirty-eight".