231332051230265 has 4 divisors (see below), whose sum is σ = 277598461476324. Its totient is φ = 185065640984208.

The previous prime is 231332051230207. The next prime is 231332051230271. The reversal of 231332051230265 is 562032150233132.

231332051230265 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 161034374164624 + 70297677065641 = 12689932^2 + 8384371^2 .

It is a cyclic number.

It is not a de Polignac number, because 231332051230265 - 2¹⁴ = 231332051213881 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23133205123022 + ... + 23133205123031.

It is an arithmetic number, because the mean of its divisors is an integer number (69399615369081).

Almost surely, 2^{231332051230265} is an apocalyptic number.

It is an amenable number.

231332051230265 is a deficient number, since it is larger than the sum of its proper divisors (46266410246059).

231332051230265 is an equidigital number, since it uses as much as digits as its factorization.

231332051230265 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46266410246058.

The product of its (nonzero) digits is 194400, while the sum is 38.

The spelling of 231332051230265 in words is "two hundred thirty-one trillion, three hundred thirty-two billion, fifty-one million, two hundred thirty thousand, two hundred sixty-five".