14222532428 has 24 divisors (see below), whose sum is σ = 26813860752. Its totient is φ = 6561831744.

The previous prime is 14222532427. The next prime is 14222532449. The reversal of 14222532428 is 82423522241.

It is not an unprimeable number, because it can be changed into a prime (14222532421) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 96551 + ... + 194337.

It is an arithmetic number, because the mean of its divisors is an integer number (1117244198).

Almost surely, 2^14222532428 is an apocalyptic number.

It is an amenable number.

14222532428 is a deficient number, since it is larger than the sum of its proper divisors (12591328324).

14222532428 is a wasteful number, since it uses less digits than its factorization.

14222532428 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100601 (or 100599 counting only the distinct ones).

The product of its digits is 61440, while the sum is 35.

The spelling of 14222532428 in words is "fourteen billion, two hundred twenty-two million, five hundred thirty-two thousand, four hundred twenty-eight".