14234666564 has 12 divisors (see below), whose sum is σ = 25019448300. Its totient is φ = 7086252768.

The previous prime is 14234666527. The next prime is 14234666591. The reversal of 14234666564 is 46566643241.

It can be written as a sum of positive squares in 2 ways, for example, as 6374425600 + 7860240964 = 79840^2 + 88658^2 .

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, 7769099 + ... + 7770930.

It is an arithmetic number, because the mean of its divisors is an integer number (2084954025).

Almost surely, 2^14234666564 is an apocalyptic number.

It is an amenable number.

14234666564 is a deficient number, since it is larger than the sum of its proper divisors (10784781736).

14234666564 is a wasteful number, since it uses less digits than its factorization.

14234666564 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15540262 (or 15540260 counting only the distinct ones).

The product of its digits is 2488320, while the sum is 47.

The spelling of 14234666564 in words is "fourteen billion, two hundred thirty-four million, six hundred sixty-six thousand, five hundred sixty-four".