3244941684512 has 72 divisors (see below), whose sum is σ = 7391628694800. Its totient is φ = 1397343277440.

The previous prime is 3244941684469. The next prime is 3244941684613. The reversal of 3244941684512 is 2154861494423.

It is a super-2 number, since 2×3244941684512² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 21980462 + ... + 22127597.

It is an arithmetic number, because the mean of its divisors is an integer number (102661509650).

Almost surely, 2^{3244941684512} is an apocalyptic number.

3244941684512 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

3244941684512 is an abundant number, since it is smaller than the sum of its proper divisors (4146687010288).

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

3244941684512 is a wasteful number, since it uses less digits than its factorization.

3244941684512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44108110 (or 44108091 counting only the distinct ones).

The product of its digits is 6635520, while the sum is 53.

The spelling of 3244941684512 in words is "three trillion, two hundred forty-four billion, nine hundred forty-one million, six hundred eighty-four thousand, five hundred twelve".