14349131488 has 24 divisors (see below), whose sum is σ = 28313650008. Its totient is φ = 7158363264.

The previous prime is 14349131429. The next prime is 14349131539. The reversal of 14349131488 is 88413194341.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 491931 + ... + 520282.

It is an arithmetic number, because the mean of its divisors is an integer number (1179735417).

Almost surely, 2^14349131488 is an apocalyptic number.

It is an amenable number.

14349131488 is a deficient number, since it is larger than the sum of its proper divisors (13964518520).

14349131488 is a wasteful number, since it uses less digits than its factorization.

14349131488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1012666 (or 1012658 counting only the distinct ones).

The product of its digits is 331776, while the sum is 46.

The spelling of 14349131488 in words is "fourteen billion, three hundred forty-nine million, one hundred thirty-one thousand, four hundred eighty-eight".