220021303120022 has 8 divisors (see below), whose sum is σ = 344381170100976. Its totient is φ = 105227579753032.

The previous prime is 220021303120007. The next prime is 220021303120057.

It is a happy number.

220021303120022 is nontrivially palindromic in base 10.

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

It is a junction number, because it is equal to n+sod(n) for n = 220021303119976 and 220021303120003.

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 3 ways as a sum of consecutive naturals, for example, 2391535903433 + ... + 2391535903524.

It is an arithmetic number, because the mean of its divisors is an integer number (43047646262622).

Almost surely, 2^{220021303120022} is an apocalyptic number.

220021303120022 is a deficient number, since it is larger than the sum of its proper divisors (124359866980954).

220021303120022 is a wasteful number, since it uses less digits than its factorization.

220021303120022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4783071806982.

The product of its (nonzero) digits is 576, while the sum is 20.

It can be divided in two parts, 22002130 and 3120022, that added together give a palindrome (25122152).

The spelling of 220021303120022 in words is "two hundred twenty trillion, twenty-one billion, three hundred three million, one hundred twenty thousand, twenty-two".