6764761230664 has 16 divisors (see below), whose sum is σ = 12699567180720. Its totient is φ = 3378209982480.

The previous prime is 6764761230653. The next prime is 6764761230683. The reversal of 6764761230664 is 4660321674676.

It is a junction number, because it is equal to n+sod(n) for n = 6764761230599 and 6764761230608.

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, 521322214 + ... + 521335189.

It is an arithmetic number, because the mean of its divisors is an integer number (793722948795).

Almost surely, 2^{6764761230664} is an apocalyptic number.

It is an amenable number.

6764761230664 is a deficient number, since it is larger than the sum of its proper divisors (5934805950056).

6764761230664 is a wasteful number, since it uses less digits than its factorization.

6764761230664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1042658220 (or 1042658216 counting only the distinct ones).

The product of its (nonzero) digits is 36578304, while the sum is 58.

The spelling of 6764761230664 in words is "six trillion, seven hundred sixty-four billion, seven hundred sixty-one million, two hundred thirty thousand, six hundred sixty-four".