220002220112 has 20 divisors (see below), whose sum is σ = 426261571680. Its totient is φ = 109999233888.

The previous prime is 220002220093. The next prime is 220002220127. The reversal of 220002220112 is 211022200022.

It is a super-3 number, since 3×220002220112³ (a number of 35 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1816589 + ... + 1933907.

It is an arithmetic number, because the mean of its divisors is an integer number (21313078584).

Almost surely, 2^220002220112 is an apocalyptic number.

It is an amenable number.

220002220112 is a deficient number, since it is larger than the sum of its proper divisors (206259351568).

220002220112 is a wasteful number, since it uses less digits than its factorization.

220002220112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 234530 (or 234524 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 220002220112 its reverse (211022200022), we get a palindrome (431024420134).

The spelling of 220002220112 in words is "two hundred twenty billion, two million, two hundred twenty thousand, one hundred twelve".