220101022 has 8 divisors (see below), whose sum is σ = 330216336. Its totient is φ = 110028912.

The previous prime is 220101017. The next prime is 220101041.

220101022 is nontrivially palindromic in base 10.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9783 + ... + 23149.

It is an arithmetic number, because the mean of its divisors is an integer number (41277042).

Almost surely, 2^220101022 is an apocalyptic number.

220101022 is a deficient number, since it is larger than the sum of its proper divisors (110115314).

220101022 is a wasteful number, since it uses less digits than its factorization.

220101022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21602.

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

The square root of 220101022 is about 14835.8020342683. The cubic root of 220101022 is about 603.7734611604.

It can be divided in two parts, 22010 and 1022, that added together give a palindrome (23032).

The spelling of 220101022 in words is "two hundred twenty million, one hundred one thousand, twenty-two".