2422431113 has 4 divisors (see below), whose sum is σ = 2429749968. Its totient is φ = 2415112260.

The previous prime is 2422431071. The next prime is 2422431131. The reversal of 2422431113 is 3111342242.

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, and also an emirpimes, since its reverse is a distinct semiprime: 3111342242 = 2 ⋅1555671121.

It is a cyclic number.

It is not a de Polignac number, because 2422431113 - 2³⁰ = 1348689289 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2422436113) 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, 3658931 + ... + 3659592.

It is an arithmetic number, because the mean of its divisors is an integer number (607437492).

Almost surely, 2^2422431113 is an apocalyptic number.

It is an amenable number.

2422431113 is a deficient number, since it is larger than the sum of its proper divisors (7318855).

2422431113 is an equidigital number, since it uses as much as digits as its factorization.

2422431113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7318854.

The product of its digits is 1152, while the sum is 23.

The square root of 2422431113 is about 49218.1990019952. The cubic root of 2422431113 is about 1343.0241184503.

Adding to 2422431113 its reverse (3111342242), we get a palindrome (5533773355).

The spelling of 2422431113 in words is "two billion, four hundred twenty-two million, four hundred thirty-one thousand, one hundred thirteen".