220100011122 has 8 divisors (see below), whose sum is σ = 440200022256. Its totient is φ = 73366670372.

The previous prime is 220100011081. The next prime is 220100011133. The reversal of 220100011122 is 221110001022.

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

220100011122 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 220100011098 and 220100011107.

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, 18341667588 + ... + 18341667599.

It is an arithmetic number, because the mean of its divisors is an integer number (55025002782).

Almost surely, 2^220100011122 is an apocalyptic number.

220100011122 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

220100011122 is a wasteful number, since it uses less digits than its factorization.

220100011122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36683335192.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 220100011122 its reverse (221110001022), we get a palindrome (441210012144).

It can be divided in two parts, 2201000 and 11122, that added together give a palindrome (2212122).

The spelling of 220100011122 in words is "two hundred twenty billion, one hundred million, eleven thousand, one hundred twenty-two".