112202220022 has 8 divisors (see below), whose sum is σ = 172217361096. Its totient is φ = 54796432992.

The previous prime is 112202219999. The next prime is 112202220061. The reversal of 112202220022 is 220022202211.

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

It is a junction number, because it is equal to n+sod(n) for n = 112202219978 and 112202220005.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 652338403 + ... + 652338574.

It is an arithmetic number, because the mean of its divisors is an integer number (21527170137).

Almost surely, 2^112202220022 is an apocalyptic number.

112202220022 is a deficient number, since it is larger than the sum of its proper divisors (60015141074).

112202220022 is a wasteful number, since it uses less digits than its factorization.

112202220022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1304677022.

The product of its (nonzero) digits is 128, while the sum is 16.

Adding to 112202220022 its reverse (220022202211), we get a palindrome (332224422233).

The spelling of 112202220022 in words is "one hundred twelve billion, two hundred two million, two hundred twenty thousand, twenty-two".