220322100323101 has 80 divisors (see below), whose sum is σ = 261468554688000. Its totient is φ = 185615443810944.

The previous prime is 220322100323077. The next prime is 220322100323111. The reversal of 220322100323101 is 101323001223022.

It is not a de Polignac number, because 220322100323101 - 2¹⁵ = 220322100290333 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220322100323111) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 33652371910 + ... + 33652378456.

It is an arithmetic number, because the mean of its divisors is an integer number (3268356933600).

Almost surely, 2^{220322100323101} is an apocalyptic number.

It is an amenable number.

220322100323101 is a deficient number, since it is larger than the sum of its proper divisors (41146454364899).

220322100323101 is an equidigital number, since it uses as much as digits as its factorization.

220322100323101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7696 (or 7675 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 220322100323101 its reverse (101323001223022), we get a palindrome (321645101546123).

The spelling of 220322100323101 in words is "two hundred twenty trillion, three hundred twenty-two billion, one hundred million, three hundred twenty-three thousand, one hundred one".