13922970698 has 48 divisors (see below), whose sum is σ = 26199544896. Its totient is φ = 5432469120.

The previous prime is 13922970671. The next prime is 13922970707. The reversal of 13922970698 is 89607922931.

It is a super-2 number, since 2×13922970698² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 132413 + ... + 213023.

It is an arithmetic number, because the mean of its divisors is an integer number (545823852).

Almost surely, 2^13922970698 is an apocalyptic number.

13922970698 is a deficient number, since it is larger than the sum of its proper divisors (12276574198).

13922970698 is a wasteful number, since it uses less digits than its factorization.

13922970698 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80719 (or 80706 counting only the distinct ones).

The product of its (nonzero) digits is 2939328, while the sum is 56.

The spelling of 13922970698 in words is "thirteen billion, nine hundred twenty-two million, nine hundred seventy thousand, six hundred ninety-eight".