2243134325 has 12 divisors (see below), whose sum is σ = 2803392000. Its totient is φ = 1780374960.

The previous prime is 2243134321. The next prime is 2243134381. The reversal of 2243134325 is 5234313422.

It is a happy number.

2243134325 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2243134325 - 2² = 2243134321 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2243134321) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 350075 + ... + 356424.

It is an arithmetic number, because the mean of its divisors is an integer number (233616000).

Almost surely, 2^2243134325 is an apocalyptic number.

2243134325 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2243134325 is a deficient number, since it is larger than the sum of its proper divisors (560257675).

2243134325 is a wasteful number, since it uses less digits than its factorization.

2243134325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 706636 (or 706631 counting only the distinct ones).

The product of its digits is 17280, while the sum is 29.

The square root of 2243134325 is about 47361.7390411290. The cubic root of 2243134325 is about 1309.0365125661.

Adding to 2243134325 its reverse (5234313422), we get a palindrome (7477447747).

The spelling of 2243134325 in words is "two billion, two hundred forty-three million, one hundred thirty-four thousand, three hundred twenty-five".