2315343053 has 4 divisors (see below), whose sum is σ = 2349900480. Its totient is φ = 2280785628.

The previous prime is 2315343031. The next prime is 2315343061. The reversal of 2315343053 is 3503435132.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2315343053 - 2⁶ = 2315342989 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2315343073) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17278613 + ... + 17278746.

It is an arithmetic number, because the mean of its divisors is an integer number (587475120).

Almost surely, 2^2315343053 is an apocalyptic number.

It is an amenable number.

2315343053 is a deficient number, since it is larger than the sum of its proper divisors (34557427).

2315343053 is an equidigital number, since it uses as much as digits as its factorization.

2315343053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34557426.

The product of its (nonzero) digits is 16200, while the sum is 29.

The square root of 2315343053 is about 48118.0117315751. The cubic root of 2315343053 is about 1322.9348254225.

Adding to 2315343053 its reverse (3503435132), we get a palindrome (5818778185).

The spelling of 2315343053 in words is "two billion, three hundred fifteen million, three hundred forty-three thousand, fifty-three".