14653938516 has 48 divisors (see below), whose sum is σ = 39326103936. Its totient is φ = 4160168064.

The previous prime is 14653938491. The next prime is 14653938517. The reversal of 14653938516 is 61583935641.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14653938517) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 542391 + ... + 568766.

It is an arithmetic number, because the mean of its divisors is an integer number (819293832).

Almost surely, 2^14653938516 is an apocalyptic number.

It is an amenable number.

14653938516 is an abundant number, since it is smaller than the sum of its proper divisors (24672165420).

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

14653938516 is a wasteful number, since it uses less digits than its factorization.

14653938516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1111328 (or 1111326 counting only the distinct ones).

The product of its digits is 2332800, while the sum is 51.

The spelling of 14653938516 in words is "fourteen billion, six hundred fifty-three million, nine hundred thirty-eight thousand, five hundred sixteen".