2255241223111 has 4 divisors (see below), whose sum is σ = 2255330131992. Its totient is φ = 2255152314232.

The previous prime is 2255241223099. The next prime is 2255241223133. The reversal of 2255241223111 is 1113221425522.

2255241223111 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 a cyclic number.

It is not a de Polignac number, because 2255241223111 - 2¹¹ = 2255241221063 is a prime.

It is a super-2 number, since 2×2255241223111² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2255241223181) 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, 44416381 + ... + 44467126.

It is an arithmetic number, because the mean of its divisors is an integer number (563832532998).

Almost surely, 2^{2255241223111} is an apocalyptic number.

2255241223111 is a deficient number, since it is larger than the sum of its proper divisors (88908881).

2255241223111 is an equidigital number, since it uses as much as digits as its factorization.

2255241223111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88908880.

The product of its digits is 9600, while the sum is 31.

Adding to 2255241223111 its reverse (1113221425522), we get a palindrome (3368462648633).

The spelling of 2255241223111 in words is "two trillion, two hundred fifty-five billion, two hundred forty-one million, two hundred twenty-three thousand, one hundred eleven".