22314130544 has 20 divisors (see below), whose sum is σ = 43240049424. Its totient is φ = 11155408128.

The previous prime is 22314130511. The next prime is 22314130603. The reversal of 22314130544 is 44503141322.

It is a super-3 number, since 3×22314130544³ (a number of 32 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11384 + ... + 211560.

Almost surely, 2^22314130544 is an apocalyptic number.

It is an amenable number.

22314130544 is a deficient number, since it is larger than the sum of its proper divisors (20925918880).

22314130544 is a wasteful number, since it uses less digits than its factorization.

22314130544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 207152 (or 207146 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 29.

Adding to 22314130544 its reverse (44503141322), we get a palindrome (66817271866).

The spelling of 22314130544 in words is "twenty-two billion, three hundred fourteen million, one hundred thirty thousand, five hundred forty-four".