14621380916 has 12 divisors (see below), whose sum is σ = 26934122880. Its totient is φ = 6925917240.

The previous prime is 14621380889. The next prime is 14621380951. The reversal of 14621380916 is 61908312641.

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, 96193220 + ... + 96193371.

It is an arithmetic number, because the mean of its divisors is an integer number (2244510240).

Almost surely, 2^14621380916 is an apocalyptic number.

It is an amenable number.

14621380916 is a deficient number, since it is larger than the sum of its proper divisors (12312741964).

14621380916 is a wasteful number, since it uses less digits than its factorization.

14621380916 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 192386614 (or 192386612 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 41.

The spelling of 14621380916 in words is "fourteen billion, six hundred twenty-one million, three hundred eighty thousand, nine hundred sixteen".