7307338766664 has 16 divisors (see below), whose sum is σ = 18268346916720. Its totient is φ = 2435779588880.

The previous prime is 7307338766639. The next prime is 7307338766669. The reversal of 7307338766664 is 4666678337037.

It is a junction number, because it is equal to n+sod(n) for n = 7307338766595 and 7307338766604.

It is not an unprimeable number, because it can be changed into a prime (7307338766669) 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, 152236224282 + ... + 152236224329.

It is an arithmetic number, because the mean of its divisors is an integer number (1141771682295).

Almost surely, 2^{7307338766664} is an apocalyptic number.

It is an amenable number.

7307338766664 is an abundant number, since it is smaller than the sum of its proper divisors (10961008150056).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

7307338766664 is a wasteful number, since it uses less digits than its factorization.

7307338766664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 304472448620 (or 304472448616 counting only the distinct ones).

The product of its (nonzero) digits is 384072192, while the sum is 66.

The spelling of 7307338766664 in words is "seven trillion, three hundred seven billion, three hundred thirty-eight million, seven hundred sixty-six thousand, six hundred sixty-four".