6662000000964 has 96 divisors (see below), whose sum is σ = 19561488823296. Its totient is φ = 1714217719680.

The previous prime is 6662000000951. The next prime is 6662000000977. The reversal of 6662000000964 is 4690000002666.

It is an interprime number because it is at equal distance from previous prime (6662000000951) and next prime (6662000000977).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 33592519 + ... + 33790254.

It is an arithmetic number, because the mean of its divisors is an integer number (203765508576).

Almost surely, 2^{6662000000964} is an apocalyptic number.

It is an amenable number.

6662000000964 is an abundant number, since it is smaller than the sum of its proper divisors (12899488822332).

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

6662000000964 is a wasteful number, since it uses less digits than its factorization.

6662000000964 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67382905 (or 67382903 counting only the distinct ones).

The product of its (nonzero) digits is 93312, while the sum is 39.

The spelling of 6662000000964 in words is "six trillion, six hundred sixty-two billion, nine hundred sixty-four", and thus it is an aban number.