2305313344 has 28 divisors (see below), whose sum is σ = 4595148544. Its totient is φ = 1147480704.

The previous prime is 2305313317. The next prime is 2305313429. The reversal of 2305313344 is 4433135032.

It is a super-2 number, since 2×2305313344² = 10628939228048924672, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 66492 + ... + 95035.

It is an arithmetic number, because the mean of its divisors is an integer number (164112448).

Almost surely, 2^2305313344 is an apocalyptic number.

It is an amenable number.

2305313344 is a deficient number, since it is larger than the sum of its proper divisors (2289835200).

2305313344 is a wasteful number, since it uses less digits than its factorization.

2305313344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 161762 (or 161752 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 28.

The square root of 2305313344 is about 48013.6787176321. The cubic root of 2305313344 is about 1321.0218105887.

Adding to 2305313344 its reverse (4433135032), we get a palindrome (6738448376).

The spelling of 2305313344 in words is "two billion, three hundred five million, three hundred thirteen thousand, three hundred forty-four".