2255503141 has 4 divisors (see below), whose sum is σ = 2257211884. Its totient is φ = 2253794400.

The previous prime is 2255503127. The next prime is 2255503219. The reversal of 2255503141 is 1413055522.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1977580900 + 277922241 = 44470^2 + 16671^2 .

It is a cyclic number.

It is not a de Polignac number, because 2255503141 - 2¹³ = 2255494949 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 (2255503541) 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, 852390 + ... + 855031.

It is an arithmetic number, because the mean of its divisors is an integer number (564302971).

Almost surely, 2^2255503141 is an apocalyptic number.

It is an amenable number.

2255503141 is a deficient number, since it is larger than the sum of its proper divisors (1708743).

2255503141 is a wasteful number, since it uses less digits than its factorization.

2255503141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1708742.

The product of its (nonzero) digits is 6000, while the sum is 28.

The square root of 2255503141 is about 47492.1376756195. The cubic root of 2255503141 is about 1311.4381465226.

Adding to 2255503141 its reverse (1413055522), we get a palindrome (3668558663).

The spelling of 2255503141 in words is "two billion, two hundred fifty-five million, five hundred three thousand, one hundred forty-one".