4255252424113 has 4 divisors (see below), whose sum is σ = 4255265385460. Its totient is φ = 4255239462768.

The previous prime is 4255252424051. The next prime is 4255252424117. The reversal of 4255252424113 is 3114242525524.

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 1361963689024 + 2893288735089 = 1167032^2 + 1700967^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4255252424113 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4255252424117) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5975070 + ... + 6649207.

It is an arithmetic number, because the mean of its divisors is an integer number (1063816346365).

Almost surely, 2^{4255252424113} is an apocalyptic number.

It is an amenable number.

4255252424113 is a deficient number, since it is larger than the sum of its proper divisors (12961347).

4255252424113 is a wasteful number, since it uses less digits than its factorization.

4255252424113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12961346.

The product of its digits is 384000, while the sum is 40.

Adding to 4255252424113 its reverse (3114242525524), we get a palindrome (7369494949637).

The spelling of 4255252424113 in words is "four trillion, two hundred fifty-five billion, two hundred fifty-two million, four hundred twenty-four thousand, one hundred thirteen".