2312203010222 has 16 divisors (see below), whose sum is σ = 3978086258400. Its totient is φ = 987366729888.

The previous prime is 2312203010081. The next prime is 2312203010231. The reversal of 2312203010222 is 2220103022132.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 2312203010194 and 2312203010203.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 298114097 + ... + 298121852.

It is an arithmetic number, because the mean of its divisors is an integer number (248630391150).

Almost surely, 2^{2312203010222} is an apocalyptic number.

2312203010222 is a deficient number, since it is larger than the sum of its proper divisors (1665883248178).

2312203010222 is a wasteful number, since it uses less digits than its factorization.

2312203010222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 596236235.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 2312203010222 its reverse (2220103022132), we get a palindrome (4532306032354).

The spelling of 2312203010222 in words is "two trillion, three hundred twelve billion, two hundred three million, ten thousand, two hundred twenty-two".