2313143210222 has 32 divisors (see below), whose sum is σ = 3774552100704. Its totient is φ = 1056770928000.

The previous prime is 2313143210219. The next prime is 2313143210263. The reversal of 2313143210222 is 2220123413132.

It is a super-2 number, since 2×2313143210222² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a junction number, because it is equal to n+sod(n) for n = 2313143210191 and 2313143210200.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 10635308 + ... + 10850624.

It is an arithmetic number, because the mean of its divisors is an integer number (117954753147).

Almost surely, 2^{2313143210222} is an apocalyptic number.

2313143210222 is a deficient number, since it is larger than the sum of its proper divisors (1461408890482).

2313143210222 is a wasteful number, since it uses less digits than its factorization.

2313143210222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 219524.

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 2313143210222 its reverse (2220123413132), we get a palindrome (4533266623354).

The spelling of 2313143210222 in words is "two trillion, three hundred thirteen billion, one hundred forty-three million, two hundred ten thousand, two hundred twenty-two".