2313320244 has 24 divisors (see below), whose sum is σ = 5400147648. Its totient is φ = 770763840.

The previous prime is 2313320231. The next prime is 2313320249. The reversal of 2313320244 is 4420233132.

2313320244 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2313320249) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13977 + ... + 69440.

It is an arithmetic number, because the mean of its divisors is an integer number (225006152).

Almost surely, 2^2313320244 is an apocalyptic number.

It is an amenable number.

2313320244 is an abundant number, since it is smaller than the sum of its proper divisors (3086827404).

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

2313320244 is a wasteful number, since it uses less digits than its factorization.

2313320244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85735 (or 85733 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 24.

The square root of 2313320244 is about 48096.9878890560. The cubic root of 2313320244 is about 1322.5494506853.

Adding to 2313320244 its reverse (4420233132), we get a palindrome (6733553376).

The spelling of 2313320244 in words is "two billion, three hundred thirteen million, three hundred twenty thousand, two hundred forty-four".