3381043377720 has 64 divisors (see below), whose sum is σ = 10492893252000. Its totient is φ = 870521512448.

The previous prime is 3381043377697. The next prime is 3381043377731. The reversal of 3381043377720 is 277733401833.

It is a super-2 number, since 2×3381043377720² (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 3381043377720.

It is a congruent number.

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, 485778615 + ... + 485785574.

Almost surely, 2^{3381043377720} is an apocalyptic number.

3381043377720 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3381043377720 is an abundant number, since it is smaller than the sum of its proper divisors (7111849874280).

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

3381043377720 is a wasteful number, since it uses less digits than its factorization.

3381043377720 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 971564232 (or 971564228 counting only the distinct ones).

The product of its (nonzero) digits is 1778112, while the sum is 48.

The spelling of 3381043377720 in words is "three trillion, three hundred eighty-one billion, forty-three million, three hundred seventy-seven thousand, seven hundred twenty".