2522144112 has 20 divisors (see below), whose sum is σ = 6515539080. Its totient is φ = 840714688.

The previous prime is 2522144111. The next prime is 2522144167. The reversal of 2522144112 is 2114412252.

2522144112 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2522144112² = 12722421843392537088, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2522144111) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26272287 + ... + 26272382.

It is an arithmetic number, because the mean of its divisors is an integer number (325776954).

Almost surely, 2^2522144112 is an apocalyptic number.

It is an amenable number.

2522144112 is an abundant number, since it is smaller than the sum of its proper divisors (3993394968).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2522144112 is a wasteful number, since it uses less digits than its factorization.

2522144112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52544680 (or 52544674 counting only the distinct ones).

The product of its digits is 1280, while the sum is 24.

The square root of 2522144112 is about 50220.9529180799. The cubic root of 2522144112 is about 1361.2042591684.

Adding to 2522144112 its reverse (2114412252), we get a palindrome (4636556364).

The spelling of 2522144112 in words is "two billion, five hundred twenty-two million, one hundred forty-four thousand, one hundred twelve".