3380216707444 has 6 divisors (see below), whose sum is σ = 5915379238034. Its totient is φ = 1690108353720.

The previous prime is 3380216707409. The next prime is 3380216707477. The reversal of 3380216707444 is 4447076120833.

It can be written as a sum of positive squares in only one way, i.e., 3267280383844 + 112936323600 = 1807562^2 + 336060^2 .

It is a super-2 number, since 2×3380216707444² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 422527088427 + ... + 422527088434.

Almost surely, 2^{3380216707444} is an apocalyptic number.

It is an amenable number.

3380216707444 is a deficient number, since it is larger than the sum of its proper divisors (2535162530590).

3380216707444 is a wasteful number, since it uses less digits than its factorization.

3380216707444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 845054176865 (or 845054176863 counting only the distinct ones).

The product of its (nonzero) digits is 2709504, while the sum is 49.

The spelling of 3380216707444 in words is "three trillion, three hundred eighty billion, two hundred sixteen million, seven hundred seven thousand, four hundred forty-four".