14722223701 has 4 divisors (see below), whose sum is σ = 15497077600. Its totient is φ = 13947369804.

The previous prime is 14722223683. The next prime is 14722223753. The reversal of 14722223701 is 10732222741.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 10732222741 = 62201 ⋅172541.

It is a cyclic number.

It is not a de Polignac number, because 14722223701 - 2²⁷ = 14588005973 is a prime.

It is a super-2 number, since 2×14722223701² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14722223501) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 387426921 + ... + 387426958.

It is an arithmetic number, because the mean of its divisors is an integer number (3874269400).

Almost surely, 2^14722223701 is an apocalyptic number.

It is an amenable number.

14722223701 is a deficient number, since it is larger than the sum of its proper divisors (774853899).

14722223701 is an equidigital number, since it uses as much as digits as its factorization.

14722223701 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 774853898.

The product of its (nonzero) digits is 9408, while the sum is 31.

The spelling of 14722223701 in words is "fourteen billion, seven hundred twenty-two million, two hundred twenty-three thousand, seven hundred one".