112303223022 has 16 divisors (see below), whose sum is σ = 228413335680. Its totient is φ = 36799926072.

The previous prime is 112303223009. The next prime is 112303223051. The reversal of 112303223022 is 220322303211.

It is a happy number.

It is a super-2 number, since 2×112303223022² (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 112303223022.

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 7 ways as a sum of consecutive naturals, for example, 158620018 + ... + 158620725.

It is an arithmetic number, because the mean of its divisors is an integer number (14275833480).

Almost surely, 2^112303223022 is an apocalyptic number.

112303223022 is an abundant number, since it is smaller than the sum of its proper divisors (116110112658).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

112303223022 is a wasteful number, since it uses less digits than its factorization.

112303223022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 317240807.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 112303223022 its reverse (220322303211), we get a palindrome (332625526233).

The spelling of 112303223022 in words is "one hundred twelve billion, three hundred three million, two hundred twenty-three thousand, twenty-two".