2314311444 has 36 divisors (see below), whose sum is σ = 5858178144. Its totient is φ = 770367312.

The previous prime is 2314311427. The next prime is 2314311469. The reversal of 2314311444 is 4441134132.

It is a tau number, because it is divible by the number of its divisors (36).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 18042 + ... + 70385.

Almost surely, 2^2314311444 is an apocalyptic number.

It is an amenable number.

2314311444 is an abundant number, since it is smaller than the sum of its proper divisors (3543866700).

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

2314311444 is a wasteful number, since it uses less digits than its factorization.

2314311444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89164 (or 89159 counting only the distinct ones).

The product of its digits is 4608, while the sum is 27.

The square root of 2314311444 is about 48107.2909650918. The cubic root of 2314311444 is about 1322.7383168590.

Adding to 2314311444 its reverse (4441134132), we get a palindrome (6755445576).

The spelling of 2314311444 in words is "two billion, three hundred fourteen million, three hundred eleven thousand, four hundred forty-four".