220211122000022 has 32 divisors (see below), whose sum is σ = 361920284200800. Its totient is φ = 100024118215168.

The previous prime is 220211122000021. The next prime is 220211122000049. The reversal of 220211122000022 is 220000221112022.

It is a happy number.

220211122000022 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220211122000021) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31705697 + ... + 38022012.

It is an arithmetic number, because the mean of its divisors is an integer number (11310008881275).

Almost surely, 2^{220211122000022} is an apocalyptic number.

220211122000022 is a deficient number, since it is larger than the sum of its proper divisors (141709162200778).

220211122000022 is a wasteful number, since it uses less digits than its factorization.

220211122000022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69730960.

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 220211122000022 its reverse (220000221112022), we get a palindrome (440211343112044).

The spelling of 220211122000022 in words is "two hundred twenty trillion, two hundred eleven billion, one hundred twenty-two million, twenty-two", and thus it is an aban number.