2522140412252 has 12 divisors (see below), whose sum is σ = 4413787161000. Its totient is φ = 1261058366256.

The previous prime is 2522140412243. The next prime is 2522140412263.

2522140412252 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×2522140412252² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 2471723 + ... + 3339714.

It is an arithmetic number, because the mean of its divisors is an integer number (367815596750).

Almost surely, 2^{2522140412252} is an apocalyptic number.

It is an amenable number.

2522140412252 is a deficient number, since it is larger than the sum of its proper divisors (1891646748748).

2522140412252 is a wasteful number, since it uses less digits than its factorization.

2522140412252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5919940 (or 5919938 counting only the distinct ones).

The product of its (nonzero) digits is 25600, while the sum is 32.

It can be divided in two parts, 2522140 and 412252, that added together give a palindrome (2934392).

The spelling of 2522140412252 in words is "two trillion, five hundred twenty-two billion, one hundred forty million, four hundred twelve thousand, two hundred fifty-two".