220002220100112 has 40 divisors (see below), whose sum is σ = 587936967512640. Its totient is φ = 70805312215680.

The previous prime is 220002220100107. The next prime is 220002220100119. The reversal of 220002220100112 is 211001022200022.

It is a junction number, because it is equal to n+sod(n) for n = 220002220100091 and 220002220100100.

It is not an unprimeable number, because it can be changed into a prime (220002220100119) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 79023784564 + ... + 79023787347.

It is an arithmetic number, because the mean of its divisors is an integer number (14698424187816).

Almost surely, 2^{220002220100112} is an apocalyptic number.

It is an amenable number.

220002220100112 is an abundant number, since it is smaller than the sum of its proper divisors (367934747412528).

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

220002220100112 is a wasteful number, since it uses less digits than its factorization.

220002220100112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 158047571951 (or 158047571945 counting only the distinct ones).

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

Adding to 220002220100112 its reverse (211001022200022), we get a palindrome (431003242300134).

The spelling of 220002220100112 in words is "two hundred twenty trillion, two billion, two hundred twenty million, one hundred thousand, one hundred twelve".