2313102222 has 12 divisors (see below), whose sum is σ = 5011721520. Its totient is φ = 771034068.

The previous prime is 2313102221. The next prime is 2313102223. The reversal of 2313102222 is 2222013132.

It is an interprime number because it is at equal distance from previous prime (2313102221) and next prime (2313102223).

It is a Harshad number since it is a multiple of its sum of digits (18), and also a Moran number because the ratio is a prime number: 128505679 = 2313102222 / (2 + 3 + 1 + 3 + 1 + 0 + 2 + 2 + 2 + 2).

It is a junction number, because it is equal to n+sod(n) for n = 2313102195 and 2313102204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2313102221) 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 5 ways as a sum of consecutive naturals, for example, 64252822 + ... + 64252857.

It is an arithmetic number, because the mean of its divisors is an integer number (417643460).

Almost surely, 2^2313102222 is an apocalyptic number.

2313102222 is an abundant number, since it is smaller than the sum of its proper divisors (2698619298).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2313102222 is a wasteful number, since it uses less digits than its factorization.

2313102222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128505687 (or 128505684 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 2313102222 is about 48094.7213527639. The cubic root of 2313102222 is about 1322.5079008918.

Adding to 2313102222 its reverse (2222013132), we get a palindrome (4535115354).

The spelling of 2313102222 in words is "two billion, three hundred thirteen million, one hundred two thousand, two hundred twenty-two".