2522112442513 has 8 divisors (see below), whose sum is σ = 2590437927168. Its totient is φ = 2453795393904.

The previous prime is 2522112442471. The next prime is 2522112442571. The reversal of 2522112442513 is 3152442112252.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2522112442513 - 2²⁵ = 2522078888081 is a prime.

It is a super-2 number, since 2×2522112442513² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2522112442313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1500631 + ... + 2701132.

It is an arithmetic number, because the mean of its divisors is an integer number (323804740896).

Almost surely, 2^{2522112442513} is an apocalyptic number.

It is an amenable number.

2522112442513 is a deficient number, since it is larger than the sum of its proper divisors (68325484655).

2522112442513 is a wasteful number, since it uses less digits than its factorization.

2522112442513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4218023.

The product of its digits is 38400, while the sum is 34.

Adding to 2522112442513 its reverse (3152442112252), we get a palindrome (5674554554765).

The spelling of 2522112442513 in words is "two trillion, five hundred twenty-two billion, one hundred twelve million, four hundred forty-two thousand, five hundred thirteen".