220100000001022 has 32 divisors (see below), whose sum is σ = 338198732232192. Its totient is φ = 107381360064384.

The previous prime is 220100000001017. The next prime is 220100000001061.

220100000001022 is nontrivially palindromic in base 10.

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 15 ways as a sum of consecutive naturals, for example, 464891473 + ... + 465364675.

It is an arithmetic number, because the mean of its divisors is an integer number (10568710382256).

Almost surely, 2^{220100000001022} is an apocalyptic number.

220100000001022 is a deficient number, since it is larger than the sum of its proper divisors (118098732231170).

220100000001022 is a wasteful number, since it uses less digits than its factorization.

220100000001022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 488272.

The product of its (nonzero) digits is 16, while the sum is 10.

It can be divided in two parts, 22010000000 and 1022, that added together give a palindrome (22010001022).

The spelling of 220100000001022 in words is "two hundred twenty trillion, one hundred billion, one thousand, twenty-two".