2312422267 has 4 divisors (see below), whose sum is σ = 2312647200. Its totient is φ = 2312197336.

The previous prime is 2312422253. The next prime is 2312422279. The reversal of 2312422267 is 7622242132.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2312422267 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2312422207) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 96268 + ... + 117865.

It is an arithmetic number, because the mean of its divisors is an integer number (578161800).

Almost surely, 2^2312422267 is an apocalyptic number.

2312422267 is a deficient number, since it is larger than the sum of its proper divisors (224933).

2312422267 is a wasteful number, since it uses less digits than its factorization.

2312422267 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 224932.

The product of its digits is 16128, while the sum is 31.

The square root of 2312422267 is about 48087.6519181380. The cubic root of 2312422267 is about 1322.3783009143.

Adding to 2312422267 its reverse (7622242132), we get a palindrome (9934664399).

The spelling of 2312422267 in words is "two billion, three hundred twelve million, four hundred twenty-two thousand, two hundred sixty-seven".