2555443113 has 4 divisors (see below), whose sum is σ = 3407257488. Its totient is φ = 1703628740.

The previous prime is 2555443097. The next prime is 2555443123. The reversal of 2555443113 is 3113445552.

2555443113 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, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2555443113 - 2⁴ = 2555443097 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2555443123) 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, 425907183 + ... + 425907188.

It is an arithmetic number, because the mean of its divisors is an integer number (851814372).

Almost surely, 2^2555443113 is an apocalyptic number.

It is an amenable number.

2555443113 is a deficient number, since it is larger than the sum of its proper divisors (851814375).

2555443113 is an equidigital number, since it uses as much as digits as its factorization.

2555443113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 851814374.

The product of its digits is 36000, while the sum is 33.

The square root of 2555443113 is about 50551.3908117274. The cubic root of 2555443113 is about 1367.1685911768.

Adding to 2555443113 its reverse (3113445552), we get a palindrome (5668888665).

The spelling of 2555443113 in words is "two billion, five hundred fifty-five million, four hundred forty-three thousand, one hundred thirteen".