14668742572 has 12 divisors (see below), whose sum is σ = 28003963176. Its totient is φ = 6667610240.

The previous prime is 14668742549. The next prime is 14668742573. The reversal of 14668742572 is 27524786641.

It is not an unprimeable number, because it can be changed into a prime (14668742573) 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, 166690213 + ... + 166690300.

It is an arithmetic number, because the mean of its divisors is an integer number (2333663598).

Almost surely, 2^14668742572 is an apocalyptic number.

It is an amenable number.

14668742572 is a deficient number, since it is larger than the sum of its proper divisors (13335220604).

14668742572 is a wasteful number, since it uses less digits than its factorization.

14668742572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 333380528 (or 333380526 counting only the distinct ones).

The product of its digits is 4515840, while the sum is 52.

The spelling of 14668742572 in words is "fourteen billion, six hundred sixty-eight million, seven hundred forty-two thousand, five hundred seventy-two".