2555030113 has 4 divisors (see below), whose sum is σ = 2705326020. Its totient is φ = 2404734208.

The previous prime is 2555030099. The next prime is 2555030119. The reversal of 2555030113 is 3110305552.

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 1903402384 + 651627729 = 43628^2 + 25527^2 .

It is a cyclic number.

It is not a de Polignac number, because 2555030113 - 2²¹ = 2552932961 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2555030119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 75147928 + ... + 75147961.

It is an arithmetic number, because the mean of its divisors is an integer number (676331505).

Almost surely, 2^2555030113 is an apocalyptic number.

It is an amenable number.

2555030113 is a deficient number, since it is larger than the sum of its proper divisors (150295907).

2555030113 is a wasteful number, since it uses less digits than its factorization.

2555030113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 150295906.

The product of its (nonzero) digits is 2250, while the sum is 25.

The square root of 2555030113 is about 50547.3056947648. The cubic root of 2555030113 is about 1367.0949351904.

Adding to 2555030113 its reverse (3110305552), we get a palindrome (5665335665).

The spelling of 2555030113 in words is "two billion, five hundred fifty-five million, thirty thousand, one hundred thirteen".