331252132633325 has 24 divisors (see below), whose sum is σ = 432407384721600. Its totient is φ = 251033240136960.

The previous prime is 331252132633283. The next prime is 331252132633349. The reversal of 331252132633325 is 523336231252133.

It is not a de Polignac number, because 331252132633325 - 2²⁶ = 331252065524461 is a prime.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 23493785 + ... + 34849134.

It is an arithmetic number, because the mean of its divisors is an integer number (18016974363400).

Almost surely, 2^{331252132633325} is an apocalyptic number.

It is an amenable number.

331252132633325 is a deficient number, since it is larger than the sum of its proper divisors (101155252088275).

331252132633325 is a wasteful number, since it uses less digits than its factorization.

331252132633325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58354901 (or 58354896 counting only the distinct ones).

The product of its digits is 1749600, while the sum is 44.

Adding to 331252132633325 its reverse (523336231252133), we get a palindrome (854588363885458).

The spelling of 331252132633325 in words is "three hundred thirty-one trillion, two hundred fifty-two billion, one hundred thirty-two million, six hundred thirty-three thousand, three hundred twenty-five".