220010000112221 has 8 divisors (see below), whose sum is σ = 241006805105088. Its totient is φ = 199179177768000.

The previous prime is 220010000112209. The next prime is 220010000112247. The reversal of 220010000112221 is 122211000010022.

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

It is a cyclic number.

It is not a de Polignac number, because 220010000112221 - 2²² = 220009995917917 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 220010000112196 and 220010000112205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220010002112221) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 41495659385 + ... + 41495664686.

It is an arithmetic number, because the mean of its divisors is an integer number (30125850638136).

Almost surely, 2^{220010000112221} is an apocalyptic number.

It is an amenable number.

220010000112221 is a deficient number, since it is larger than the sum of its proper divisors (20996804992867).

220010000112221 is a wasteful number, since it uses less digits than its factorization.

220010000112221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82991324323.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 220010000112221 its reverse (122211000010022), we get a palindrome (342221000122243).

The spelling of 220010000112221 in words is "two hundred twenty trillion, ten billion, one hundred twelve thousand, two hundred twenty-one".