2254443841255 has 4 divisors (see below), whose sum is σ = 2705332609512. Its totient is φ = 1803555073000.

The previous prime is 2254443841231. The next prime is 2254443841259. The reversal of 2254443841255 is 5521483444522.

2254443841255 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 2254443841255 - 2⁷ = 2254443841127 is a prime.

It is a super-4 number, since 4×2254443841255⁴ (a number of 51 digits) contains 4444 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2254443841199 and 2254443841208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2254443841259) 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, 225444384121 + ... + 225444384130.

It is an arithmetic number, because the mean of its divisors is an integer number (676333152378).

Almost surely, 2^{2254443841255} is an apocalyptic number.

2254443841255 is a deficient number, since it is larger than the sum of its proper divisors (450888768257).

2254443841255 is an equidigital number, since it uses as much as digits as its factorization.

2254443841255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 450888768256.

The product of its digits is 6144000, while the sum is 49.

The spelling of 2254443841255 in words is "two trillion, two hundred fifty-four billion, four hundred forty-three million, eight hundred forty-one thousand, two hundred fifty-five".