112012223302 has 64 divisors (see below), whose sum is σ = 195337004544. Its totient is φ = 47186012160.

The previous prime is 112012223251. The next prime is 112012223303. The reversal of 112012223302 is 203322210211.

It is a super-2 number, since 2×112012223302² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 112012223302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112012223303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 86763277 + ... + 86764567.

It is an arithmetic number, because the mean of its divisors is an integer number (3052140696).

Almost surely, 2^112012223302 is an apocalyptic number.

112012223302 is a deficient number, since it is larger than the sum of its proper divisors (83324781242).

112012223302 is a wasteful number, since it uses less digits than its factorization.

112012223302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1853.

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

Adding to 112012223302 its reverse (203322210211), we get a palindrome (315334433513).

The spelling of 112012223302 in words is "one hundred twelve billion, twelve million, two hundred twenty-three thousand, three hundred two".