255102312332441 has 4 divisors (see below), whose sum is σ = 291545499808512. Its totient is φ = 218659124856372.

The previous prime is 255102312332407. The next prime is 255102312332471. The reversal of 255102312332441 is 144233213201552.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 255102312332441 - 2²² = 255102308138137 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 255102312332395 and 255102312332404.

It is not an unprimeable number, because it can be changed into a prime (255102312332471) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18221593738025 + ... + 18221593738038.

It is an arithmetic number, because the mean of its divisors is an integer number (72886374952128).

Almost surely, 2^{255102312332441} is an apocalyptic number.

It is an amenable number.

255102312332441 is a deficient number, since it is larger than the sum of its proper divisors (36443187476071).

255102312332441 is an equidigital number, since it uses as much as digits as its factorization.

255102312332441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36443187476070.

The product of its (nonzero) digits is 172800, while the sum is 38.

Adding to 255102312332441 its reverse (144233213201552), we get a palindrome (399335525533993).

The spelling of 255102312332441 in words is "two hundred fifty-five trillion, one hundred two billion, three hundred twelve million, three hundred thirty-two thousand, four hundred forty-one".