2254114144 has 12 divisors (see below), whose sum is σ = 4437787284. Its totient is φ = 1127057056.

The previous prime is 2254114073. The next prime is 2254114147. The reversal of 2254114144 is 4414114522.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2254114147) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35220502 + ... + 35220565.

It is an arithmetic number, because the mean of its divisors is an integer number (369815607).

Almost surely, 2^2254114144 is an apocalyptic number.

It is an amenable number.

2254114144 is a deficient number, since it is larger than the sum of its proper divisors (2183673140).

2254114144 is an equidigital number, since it uses as much as digits as its factorization.

2254114144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70441077 (or 70441069 counting only the distinct ones).

The product of its digits is 5120, while the sum is 28.

The square root of 2254114144 is about 47477.5119819900. The cubic root of 2254114144 is about 1311.1688854323.

Adding to 2254114144 its reverse (4414114522), we get a palindrome (6668228666).

The spelling of 2254114144 in words is "two billion, two hundred fifty-four million, one hundred fourteen thousand, one hundred forty-four".