255895962411 has 4 divisors (see below), whose sum is σ = 341194616552. Its totient is φ = 170597308272.

The previous prime is 255895962409. The next prime is 255895962547. The reversal of 255895962411 is 114269598552.

255895962411 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 is not a de Polignac number, because 255895962411 - 2¹ = 255895962409 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (255895912411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42649327066 + ... + 42649327071.

It is an arithmetic number, because the mean of its divisors is an integer number (85298654138).

Almost surely, 2^255895962411 is an apocalyptic number.

255895962411 is a deficient number, since it is larger than the sum of its proper divisors (85298654141).

255895962411 is an equidigital number, since it uses as much as digits as its factorization.

255895962411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85298654140.

The product of its digits is 7776000, while the sum is 57.

The spelling of 255895962411 in words is "two hundred fifty-five billion, eight hundred ninety-five million, nine hundred sixty-two thousand, four hundred eleven".