2313222001 has 4 divisors (see below), whose sum is σ = 2328541504. Its totient is φ = 2297902500.

The previous prime is 2313221959. The next prime is 2313222007. The reversal of 2313222001 is 1002223132.

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 2313222001 - 2¹⁵ = 2313189233 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2313222007) 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, 7659525 + ... + 7659826.

It is an arithmetic number, because the mean of its divisors is an integer number (582135376).

Almost surely, 2^2313222001 is an apocalyptic number.

It is an amenable number.

2313222001 is a deficient number, since it is larger than the sum of its proper divisors (15319503).

2313222001 is a wasteful number, since it uses less digits than its factorization.

2313222001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15319502.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 2313222001 is about 48095.9665772505. The cubic root of 2313222001 is about 1322.5307282357.

Adding to 2313222001 its reverse (1002223132), we get a palindrome (3315445133).

The spelling of 2313222001 in words is "two billion, three hundred thirteen million, two hundred twenty-two thousand, one".