232255004330025 has 72 divisors (see below), whose sum is σ = 421354882554840. Its totient is φ = 122277738654720.

The previous prime is 232255004329987. The next prime is 232255004330057. The reversal of 232255004330025 is 520033400552232.

232255004330025 is a `hidden beast` number, since 2 + 32 + 2 + 550 + 0 + 43 + 30 + 0 + 2 + 5 = 666.

It can be written as a sum of positive squares in 12 ways, for example, as 99499188605184 + 132755815724841 = 9974928^2 + 11521971^2 .

It is not a de Polignac number, because 232255004330025 - 2¹⁰ = 232255004329001 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 2815087 + ... + 21735563.

It is an arithmetic number, because the mean of its divisors is an integer number (5852151146595).

Almost surely, 2^{232255004330025} is an apocalyptic number.

232255004330025 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

232255004330025 is a deficient number, since it is larger than the sum of its proper divisors (189099878224815).

232255004330025 is a wasteful number, since it uses less digits than its factorization.

232255004330025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18921195 (or 18921187 counting only the distinct ones).

The product of its (nonzero) digits is 216000, while the sum is 36.

Adding to 232255004330025 its reverse (520033400552232), we get a palindrome (752288404882257).

The spelling of 232255004330025 in words is "two hundred thirty-two trillion, two hundred fifty-five billion, four million, three hundred thirty thousand, twenty-five".