3331145444307 has 8 divisors (see below), whose sum is σ = 4507818710976. Its totient is φ = 2187617903592.

The previous prime is 3331145444273. The next prime is 3331145444351. The reversal of 3331145444307 is 7034445411333.

It is a happy number.

3331145444307 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3331145444307 - 2³⁹ = 2781389630419 is a prime.

It is a super-2 number, since 2×3331145444307² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3331145444377) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8286431253 + ... + 8286431654.

It is an arithmetic number, because the mean of its divisors is an integer number (563477338872).

Almost surely, 2^{3331145444307} is an apocalyptic number.

3331145444307 is a deficient number, since it is larger than the sum of its proper divisors (1176673266669).

3331145444307 is a wasteful number, since it uses less digits than its factorization.

3331145444307 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16572862977.

The product of its (nonzero) digits is 725760, while the sum is 42.

The spelling of 3331145444307 in words is "three trillion, three hundred thirty-one billion, one hundred forty-five million, four hundred forty-four thousand, three hundred seven".