556025112113 has 2 divisors, whose sum is σ = 556025112114. Its totient is φ = 556025112112.

The previous prime is 556025112073. The next prime is 556025112133. The reversal of 556025112113 is 311211520655.

556025112113 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 370140825664 + 185884286449 = 608392^2 + 431143^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-556025112113 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 556025112113.

It is not a weakly prime, because it can be changed into another prime (556025112133) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 278012556056 + 278012556057.

It is an arithmetic number, because the mean of its divisors is an integer number (278012556057).

Almost surely, 2^556025112113 is an apocalyptic number.

It is an amenable number.

556025112113 is a deficient number, since it is larger than the sum of its proper divisors (1).

556025112113 is an equidigital number, since it uses as much as digits as its factorization.

556025112113 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9000, while the sum is 32.

Adding to 556025112113 its reverse (311211520655), we get a palindrome (867236632768).

The spelling of 556025112113 in words is "five hundred fifty-six billion, twenty-five million, one hundred twelve thousand, one hundred thirteen".