14228111692 has 48 divisors (see below), whose sum is σ = 25484659200. Its totient is φ = 6948893952.

The previous prime is 14228111671. The next prime is 14228111731. The reversal of 14228111692 is 29611182241.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23752809 + ... + 23753407.

It is an arithmetic number, because the mean of its divisors is an integer number (530930400).

Almost surely, 2^14228111692 is an apocalyptic number.

It is an amenable number.

14228111692 is a deficient number, since it is larger than the sum of its proper divisors (11256547508).

14228111692 is a wasteful number, since it uses less digits than its factorization.

14228111692 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1270 (or 1268 counting only the distinct ones).

The product of its digits is 13824, while the sum is 37.

The spelling of 14228111692 in words is "fourteen billion, two hundred twenty-eight million, one hundred eleven thousand, six hundred ninety-two".