220100212010022 has 32 divisors (see below), whose sum is σ = 463511049475200. Its totient is φ = 69484002795648.

The previous prime is 220100212010017. The next prime is 220100212010027. The reversal of 220100212010022 is 220010212001022.

It is an interprime number because it is at equal distance from previous prime (220100212010017) and next prime (220100212010027).

It is a junction number, because it is equal to n+sod(n) for n = 220100212009983 and 220100212010010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220100212010027) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 295839523 + ... + 296582574.

It is an arithmetic number, because the mean of its divisors is an integer number (14484720296100).

Almost surely, 2^{220100212010022} is an apocalyptic number.

220100212010022 is an abundant number, since it is smaller than the sum of its proper divisors (243410837465178).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

220100212010022 is a wasteful number, since it uses less digits than its factorization.

220100212010022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 592425380.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 220100212010022 its reverse (220010212001022), we get a palindrome (440110424011044).

The spelling of 220100212010022 in words is "two hundred twenty trillion, one hundred billion, two hundred twelve million, ten thousand, twenty-two".