3336940845232 has 80 divisors (see below), whose sum is σ = 6695692591104. Its totient is φ = 1609380864000.

The previous prime is 3336940845211. The next prime is 3336940845247. The reversal of 3336940845232 is 2325480496333.

It is a super-2 number, since 2×3336940845232² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3336940845232.

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, 192978507 + ... + 192995797.

Almost surely, 2^{3336940845232} 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 3336940845232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3347846295552).

3336940845232 is an abundant number, since it is smaller than the sum of its proper divisors (3358751745872).

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

3336940845232 is a wasteful number, since it uses less digits than its factorization.

3336940845232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18578 (or 18572 counting only the distinct ones).

The product of its (nonzero) digits is 11197440, while the sum is 52.

The spelling of 3336940845232 in words is "three trillion, three hundred thirty-six billion, nine hundred forty million, eight hundred forty-five thousand, two hundred thirty-two".