30252145224325 has 12 divisors (see below), whose sum is σ = 37512782917120. Its totient is φ = 24201636928560.

The previous prime is 30252145224289. The next prime is 30252145224373. The reversal of 30252145224325 is 52342254125203.

It is not a de Polignac number, because 30252145224325 - 2²⁵ = 30252111669893 is a prime.

It is a congruent 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, 6521422 + ... + 10150528.

Almost surely, 2^{30252145224325} is an apocalyptic number.

It is an amenable number.

30252145224325 is a deficient number, since it is larger than the sum of its proper divisors (7260637692795).

30252145224325 is a wasteful number, since it uses less digits than its factorization.

30252145224325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3962556 (or 3962551 counting only the distinct ones).

The product of its (nonzero) digits is 576000, while the sum is 40.

Adding to 30252145224325 its reverse (52342254125203), we get a palindrome (82594399349528).

The spelling of 30252145224325 in words is "thirty trillion, two hundred fifty-two billion, one hundred forty-five million, two hundred twenty-four thousand, three hundred twenty-five".