514033434664 has 48 divisors (see below), whose sum is σ = 1024616980800. Its totient is φ = 241675145184.

The previous prime is 514033434653. The next prime is 514033434667. The reversal of 514033434664 is 466434330415.

It is a self number, because there is not a number n which added to its sum of digits gives 514033434664.

It is not an unprimeable number, because it can be changed into a prime (514033434667) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 779664 + ... + 1279039.

It is an arithmetic number, because the mean of its divisors is an integer number (21346187100).

Almost surely, 2^514033434664 is an apocalyptic number.

It is an amenable number.

514033434664 is a deficient number, since it is larger than the sum of its proper divisors (510583546136).

514033434664 is a wasteful number, since it uses less digits than its factorization.

514033434664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2058814 (or 2058787 counting only the distinct ones).

The product of its (nonzero) digits is 1244160, while the sum is 43.

The spelling of 514033434664 in words is "five hundred fourteen billion, thirty-three million, four hundred thirty-four thousand, six hundred sixty-four".