232232520251225 has 24 divisors (see below), whose sum is σ = 314748387522240. Its totient is φ = 168935160525120.

The previous prime is 232232520251219. The next prime is 232232520251299. The reversal of 232232520251225 is 522152025232232.

It is not a de Polignac number, because 232232520251225 - 2¹² = 232232520247129 is a prime.

It is a super-2 number, since 2×232232520251225² (a number of 30 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5332527485 + ... + 5332571034.

It is an arithmetic number, because the mean of its divisors is an integer number (13114516146760).

Almost surely, 2^{232232520251225} is an apocalyptic number.

232232520251225 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

232232520251225 is a deficient number, since it is larger than the sum of its proper divisors (82515867271015).

232232520251225 is a wasteful number, since it uses less digits than its factorization.

232232520251225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10665098609 (or 10665098604 counting only the distinct ones).

The product of its (nonzero) digits is 288000, while the sum is 38.

Adding to 232232520251225 its reverse (522152025232232), we get a palindrome (754384545483457).

The spelling of 232232520251225 in words is "two hundred thirty-two trillion, two hundred thirty-two billion, five hundred twenty million, two hundred fifty-one thousand, two hundred twenty-five".