330077220145688 has 64 divisors (see below), whose sum is σ = 648350486784000. Its totient is φ = 157328078544000.

The previous prime is 330077220145679. The next prime is 330077220145691. The reversal of 330077220145688 is 886541022770033.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1740167093 + ... + 1740356763.

It is an arithmetic number, because the mean of its divisors is an integer number (10130476356000).

Almost surely, 2^{330077220145688} is an apocalyptic number.

It is an amenable number.

330077220145688 is a deficient number, since it is larger than the sum of its proper divisors (318273266638312).

330077220145688 is a wasteful number, since it uses less digits than its factorization.

330077220145688 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 284736 (or 284732 counting only the distinct ones).

The product of its (nonzero) digits is 13547520, while the sum is 56.

The spelling of 330077220145688 in words is "three hundred thirty trillion, seventy-seven billion, two hundred twenty million, one hundred forty-five thousand, six hundred eighty-eight".