222311033022 has 32 divisors (see below), whose sum is σ = 479994550560. Its totient is φ = 68236139520.

The previous prime is 222311032991. The next prime is 222311033027. The reversal of 222311033022 is 220330113222.

It is a happy number.

222311033022 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 222311033022.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222311033027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3452379 + ... + 3516182.

It is an arithmetic number, because the mean of its divisors is an integer number (14999829705).

Almost surely, 2^222311033022 is an apocalyptic number.

222311033022 is an abundant number, since it is smaller than the sum of its proper divisors (257683517538).

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

222311033022 is a wasteful number, since it uses less digits than its factorization.

222311033022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6968988.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 222311033022 its reverse (220330113222), we get a palindrome (442641146244).

The spelling of 222311033022 in words is "two hundred twenty-two billion, three hundred eleven million, thirty-three thousand, twenty-two".