3268220646088 has 32 divisors (see below), whose sum is σ = 6450798988800. Its totient is φ = 1548017275968.

The previous prime is 3268220646059. The next prime is 3268220646091. The reversal of 3268220646088 is 8806460228623.

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, 2141145 + ... + 3334807.

It is an arithmetic number, because the mean of its divisors is an integer number (201587468400).

Almost surely, 2^{3268220646088} is an apocalyptic number.

3268220646088 is a gapful number since it is divisible by the number (38) formed by its first and last digit.

It is an amenable number.

3268220646088 is a deficient number, since it is larger than the sum of its proper divisors (3182578342712).

3268220646088 is a wasteful number, since it uses less digits than its factorization.

3268220646088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1211701 (or 1211697 counting only the distinct ones).

The product of its (nonzero) digits is 10616832, while the sum is 55.

The spelling of 3268220646088 in words is "three trillion, two hundred sixty-eight billion, two hundred twenty million, six hundred forty-six thousand, eighty-eight".