14114732920 has 64 divisors (see below), whose sum is σ = 34883136000. Its totient is φ = 5116180608.

The previous prime is 14114732881. The next prime is 14114732927. The reversal of 14114732920 is 2923741141.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14114732927) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 386260 + ... + 421219.

It is an arithmetic number, because the mean of its divisors is an integer number (545049000).

Almost surely, 2^14114732920 is an apocalyptic number.

14114732920 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14114732920 is an abundant number, since it is smaller than the sum of its proper divisors (20768403080).

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

14114732920 is a wasteful number, since it uses less digits than its factorization.

14114732920 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 807532 (or 807528 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 34.

The spelling of 14114732920 in words is "fourteen billion, one hundred fourteen million, seven hundred thirty-two thousand, nine hundred twenty".