112220201332 has 24 divisors (see below), whose sum is σ = 202114082016. Its totient is φ = 54488407008.

The previous prime is 112220201323. The next prime is 112220201333. The reversal of 112220201332 is 233102022211.

It is a super-2 number, since 2×112220201332² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112220201333) 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, 1855918 + ... + 1915429.

It is an arithmetic number, because the mean of its divisors is an integer number (8421420084).

Almost surely, 2^112220201332 is an apocalyptic number.

It is an amenable number.

112220201332 is a deficient number, since it is larger than the sum of its proper divisors (89893880684).

112220201332 is a wasteful number, since it uses less digits than its factorization.

112220201332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3771567 (or 3771565 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 112220201332 its reverse (233102022211), we get a palindrome (345322223543).

The spelling of 112220201332 in words is "one hundred twelve billion, two hundred twenty million, two hundred one thousand, three hundred thirty-two".