12752001466 has 32 divisors (see below), whose sum is σ = 20283217920. Its totient is φ = 6002985600.

The previous prime is 12752001433. The next prime is 12752001517. The reversal of 12752001466 is 66410025721.

It is a super-2 number, since 2×12752001466² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 926080 + ... + 939748.

It is an arithmetic number, because the mean of its divisors is an integer number (633850560).

Almost surely, 2^12752001466 is an apocalyptic number.

12752001466 is a deficient number, since it is larger than the sum of its proper divisors (7531216454).

12752001466 is a wasteful number, since it uses less digits than its factorization.

12752001466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14110.

The product of its (nonzero) digits is 20160, while the sum is 34.

The spelling of 12752001466 in words is "twelve billion, seven hundred fifty-two million, one thousand, four hundred sixty-six".