14972218022 has 16 divisors (see below), whose sum is σ = 22610694912. Its totient is φ = 7435359360.

The previous prime is 14972218003. The next prime is 14972218033. The reversal of 14972218022 is 22081227941.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 881147 + ... + 897977.

It is an arithmetic number, because the mean of its divisors is an integer number (1413168432).

Almost surely, 2^14972218022 is an apocalyptic number.

14972218022 is a deficient number, since it is larger than the sum of its proper divisors (7638476890).

14972218022 is a wasteful number, since it uses less digits than its factorization.

14972218022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19823.

The product of its (nonzero) digits is 32256, while the sum is 38.

The spelling of 14972218022 in words is "fourteen billion, nine hundred seventy-two million, two hundred eighteen thousand, twenty-two".