230512055260655 has 16 divisors (see below), whose sum is σ = 316175026904064. Its totient is φ = 158043305191200.

The previous prime is 230512055260651. The next prime is 230512055260657. The reversal of 230512055260655 is 556062550215032.

It is a happy number.

It is not a de Polignac number, because 230512055260655 - 2² = 230512055260651 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230512055260651) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 460248857 + ... + 460749426.

It is an arithmetic number, because the mean of its divisors is an integer number (19760939181504).

Almost surely, 2^{230512055260655} is an apocalyptic number.

230512055260655 is a deficient number, since it is larger than the sum of its proper divisors (85662971643409).

230512055260655 is an equidigital number, since it uses as much as digits as its factorization.

230512055260655 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 921005446.

The product of its (nonzero) digits is 2700000, while the sum is 47.

The spelling of 230512055260655 in words is "two hundred thirty trillion, five hundred twelve billion, fifty-five million, two hundred sixty thousand, six hundred fifty-five".