2302423113 has 4 divisors (see below), whose sum is σ = 3069897488. Its totient is φ = 1534948740.

The previous prime is 2302423093. The next prime is 2302423133. The reversal of 2302423113 is 3113242032.

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 an interprime number because it is at equal distance from previous prime (2302423093) and next prime (2302423133).

It is not a de Polignac number, because 2302423113 - 2⁶ = 2302423049 is a prime.

It is a super-2 number, since 2×2302423113² = 10602304382553221538, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2302423113.

It is not an unprimeable number, because it can be changed into a prime (2302423133) 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, 383737183 + ... + 383737188.

It is an arithmetic number, because the mean of its divisors is an integer number (767474372).

Almost surely, 2^2302423113 is an apocalyptic number.

It is an amenable number.

2302423113 is a deficient number, since it is larger than the sum of its proper divisors (767474375).

2302423113 is an equidigital number, since it uses as much as digits as its factorization.

2302423113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 767474374.

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 2302423113 is about 47983.5712822628. The cubic root of 2302423113 is about 1320.4695133041.

Adding to 2302423113 its reverse (3113242032), we get a palindrome (5415665145).

The spelling of 2302423113 in words is "two billion, three hundred two million, four hundred twenty-three thousand, one hundred thirteen".