3084891668225 has 12 divisors (see below), whose sum is σ = 3825346102656. Its totient is φ = 2467861441680.

The previous prime is 3084891668153. The next prime is 3084891668263. The reversal of 3084891668225 is 5228661984803.

It is a happy number.

It is not a de Polignac number, because 3084891668225 - 2⁸ = 3084891667969 is a prime.

It is a Duffinian number.

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, 61517 + ... + 2484666.

It is an arithmetic number, because the mean of its divisors is an integer number (318778841888).

Almost surely, 2^{3084891668225} is an apocalyptic number.

It is an amenable number.

3084891668225 is a deficient number, since it is larger than the sum of its proper divisors (740454434431).

3084891668225 is a wasteful number, since it uses less digits than its factorization.

3084891668225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2594656 (or 2594651 counting only the distinct ones).

The product of its (nonzero) digits is 39813120, while the sum is 62.

The spelling of 3084891668225 in words is "three trillion, eighty-four billion, eight hundred ninety-one million, six hundred sixty-eight thousand, two hundred twenty-five".