112220112202 has 16 divisors (see below), whose sum is σ = 183703067424. Its totient is φ = 50989654000.

The previous prime is 112220112197. The next prime is 112220112211. The reversal of 112220112202 is 202211022211.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 915424 + ... + 1030747.

It is an arithmetic number, because the mean of its divisors is an integer number (11481441714).

Almost surely, 2^112220112202 is an apocalyptic number.

112220112202 is a deficient number, since it is larger than the sum of its proper divisors (71482955222).

112220112202 is a wasteful number, since it uses less digits than its factorization.

112220112202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1948805.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 112220112202 its reverse (202211022211), we get a palindrome (314431134413).

It can be divided in two parts, 112220 and 112202, that added together give a palindrome (224422).

The spelling of 112220112202 in words is "one hundred twelve billion, two hundred twenty million, one hundred twelve thousand, two hundred two".