2255325556111 has 4 divisors (see below), whose sum is σ = 2387991765312. Its totient is φ = 2122659346912.

The previous prime is 2255325556049. The next prime is 2255325556147. The reversal of 2255325556111 is 1116555235522.

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 2255325556111 - 2¹⁷ = 2255325425039 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 (2255325556411) 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, 66333104575 + ... + 66333104608.

It is an arithmetic number, because the mean of its divisors is an integer number (596997941328).

Almost surely, 2^{2255325556111} is an apocalyptic number.

2255325556111 is a deficient number, since it is larger than the sum of its proper divisors (132666209201).

2255325556111 is a wasteful number, since it uses less digits than its factorization.

2255325556111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132666209200.

The product of its digits is 450000, while the sum is 43.

The spelling of 2255325556111 in words is "two trillion, two hundred fifty-five billion, three hundred twenty-five million, five hundred fifty-six thousand, one hundred eleven".