2253043044313 has 16 divisors (see below), whose sum is σ = 2368205035776. Its totient is φ = 2139334401600.

The previous prime is 2253043044227. The next prime is 2253043044341. The reversal of 2253043044313 is 3134403403522.

2253043044313 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a de Polignac number, because none of the positive numbers 2^k-2253043044313 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2253043044383) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4823031 + ... + 5269507.

It is an arithmetic number, because the mean of its divisors is an integer number (148012814736).

Almost surely, 2^{2253043044313} is an apocalyptic number.

2253043044313 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

2253043044313 is a deficient number, since it is larger than the sum of its proper divisors (115161991463).

2253043044313 is a wasteful number, since it uses less digits than its factorization.

2253043044313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 448104.

The product of its (nonzero) digits is 103680, while the sum is 34.

Adding to 2253043044313 its reverse (3134403403522), we get a palindrome (5387446447835).

The spelling of 2253043044313 in words is "two trillion, two hundred fifty-three billion, forty-three million, forty-four thousand, three hundred thirteen".