14157126822 has 96 divisors (see below), whose sum is σ = 31766100480. Its totient is φ = 4193717760.

The previous prime is 14157126821. The next prime is 14157126889. The reversal of 14157126822 is 22862175141.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14157126821) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 14199228 + ... + 14200224.

It is an arithmetic number, because the mean of its divisors is an integer number (330896880).

Almost surely, 2^14157126822 is an apocalyptic number.

14157126822 is an abundant number, since it is smaller than the sum of its proper divisors (17608973658).

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

14157126822 is a wasteful number, since it uses less digits than its factorization.

14157126822 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1486 (or 1469 counting only the distinct ones).

The product of its digits is 53760, while the sum is 39.

The spelling of 14157126822 in words is "fourteen billion, one hundred fifty-seven million, one hundred twenty-six thousand, eight hundred twenty-two".