2222031333122 has 4 divisors (see below), whose sum is σ = 3333046999686. Its totient is φ = 1111015666560.

The previous prime is 2222031333077. The next prime is 2222031333191. The reversal of 2222031333122 is 2213331302222.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 1733906934841 + 488124398281 = 1316779^2 + 698659^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2222031333091 and 2222031333100.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 555507833279 + ... + 555507833282.

Almost surely, 2^{2222031333122} is an apocalyptic number.

2222031333122 is a deficient number, since it is larger than the sum of its proper divisors (1111015666564).

2222031333122 is a wasteful number, since it uses less digits than its factorization.

2222031333122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1111015666563.

The product of its (nonzero) digits is 5184, while the sum is 26.

Adding to 2222031333122 its reverse (2213331302222), we get a palindrome (4435362635344).

The spelling of 2222031333122 in words is "two trillion, two hundred twenty-two billion, thirty-one million, three hundred thirty-three thousand, one hundred twenty-two".