2322222112310 has 16 divisors (see below), whose sum is σ = 4203351759600. Its totient is φ = 923699521056.

The previous prime is 2322222112297. The next prime is 2322222112337. The reversal of 2322222112310 is 132112222232.

It is a happy number.

It is a super-2 number, since 2×2322222112310² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 648663605 + ... + 648667184.

It is an arithmetic number, because the mean of its divisors is an integer number (262709484975).

Almost surely, 2^{2322222112310} is an apocalyptic number.

2322222112310 is a deficient number, since it is larger than the sum of its proper divisors (1881129647290).

2322222112310 is a wasteful number, since it uses less digits than its factorization.

2322222112310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1297330975.

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

Adding to 2322222112310 its reverse (132112222232), we get a palindrome (2454334334542).

The spelling of 2322222112310 in words is "two trillion, three hundred twenty-two billion, two hundred twenty-two million, one hundred twelve thousand, three hundred ten".