13722223375 has 96 divisors (see below), whose sum is σ = 20812401792. Its totient is φ = 8998080000.

The previous prime is 13722223369. The next prime is 13722223423. The reversal of 13722223375 is 57332222731.

It is a happy number.

It is not a de Polignac number, because 13722223375 - 2³ = 13722223367 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 13309110 + ... + 13310140.

It is an arithmetic number, because the mean of its divisors is an integer number (216795852).

Almost surely, 2^13722223375 is an apocalyptic number.

13722223375 is a deficient number, since it is larger than the sum of its proper divisors (7090178417).

13722223375 is a wasteful number, since it uses less digits than its factorization.

13722223375 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1154 (or 1137 counting only the distinct ones).

The product of its digits is 105840, while the sum is 37.

The spelling of 13722223375 in words is "thirteen billion, seven hundred twenty-two million, two hundred twenty-three thousand, three hundred seventy-five".