3308376061872 has 720 divisors, whose sum is σ = 11966593017600. Its totient is φ = 864515151360.

The previous prime is 3308376061871. The next prime is 3308376061889. The reversal of 3308376061872 is 2781606738033.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is not an unprimeable number, because it can be changed into a prime (3308376061871) by changing a digit.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 404888347 + ... + 404896517.

It is an arithmetic number, because the mean of its divisors is an integer number (16620268080).

Almost surely, 2^{3308376061872} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3308376061872, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5983296508800).

3308376061872 is an abundant number, since it is smaller than the sum of its proper divisors (8658216955728).

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

3308376061872 is an equidigital number, since it uses as much as digits as its factorization.

3308376061872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8258 (or 8231 counting only the distinct ones).

The product of its (nonzero) digits is 6096384, while the sum is 54.

The spelling of 3308376061872 in words is "three trillion, three hundred eight billion, three hundred seventy-six million, sixty-one thousand, eight hundred seventy-two".