6632899335812 has 12 divisors (see below), whose sum is σ = 12112250961216. Its totient is φ = 3172256204040.

The previous prime is 6632899335809. The next prime is 6632899335841. The reversal of 6632899335812 is 2185339982366.

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, 36048365864 + ... + 36048366047.

It is an arithmetic number, because the mean of its divisors is an integer number (1009354246768).

Almost surely, 2^{6632899335812} is an apocalyptic number.

It is an amenable number.

6632899335812 is a deficient number, since it is larger than the sum of its proper divisors (5479351625404).

6632899335812 is a wasteful number, since it uses less digits than its factorization.

6632899335812 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72096731938 (or 72096731936 counting only the distinct ones).

The product of its digits is 100776960, while the sum is 65.

The spelling of 6632899335812 in words is "six trillion, six hundred thirty-two billion, eight hundred ninety-nine million, three hundred thirty-five thousand, eight hundred twelve".