3209160128008 has 32 divisors (see below), whose sum is σ = 6341294332800. Its totient is φ = 1518346323648.

The previous prime is 3209160127937. The next prime is 3209160128099. The reversal of 3209160128008 is 8008210619023.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12246016 + ... + 12505327.

It is an arithmetic number, because the mean of its divisors is an integer number (198165447900).

Almost surely, 2^{3209160128008} is an apocalyptic number.

3209160128008 is a gapful number since it is divisible by the number (38) formed by its first and last digit.

It is an amenable number.

3209160128008 is a deficient number, since it is larger than the sum of its proper divisors (3132134204792).

3209160128008 is a wasteful number, since it uses less digits than its factorization.

3209160128008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24752221 (or 24752217 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 40.

The spelling of 3209160128008 in words is "three trillion, two hundred nine billion, one hundred sixty million, one hundred twenty-eight thousand, eight".