3268716525912 has 32 divisors (see below), whose sum is σ = 8174494702080. Its totient is φ = 1089211723680.

The previous prime is 3268716525911. The next prime is 3268716525923. The reversal of 3268716525912 is 2195256178623.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3268716525911) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22454164 + ... + 22599267.

It is an arithmetic number, because the mean of its divisors is an integer number (255452959440).

Almost surely, 2^{3268716525912} is an apocalyptic number.

It is an amenable number.

3268716525912 is an abundant number, since it is smaller than the sum of its proper divisors (4905778176168).

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

3268716525912 is a wasteful number, since it uses less digits than its factorization.

3268716525912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45056463 (or 45056459 counting only the distinct ones).

The product of its digits is 10886400, while the sum is 57.

The spelling of 3268716525912 in words is "three trillion, two hundred sixty-eight billion, seven hundred sixteen million, five hundred twenty-five thousand, nine hundred twelve".