112302022303212 has 144 divisors (see below), whose sum is σ = 313895296915200. Its totient is φ = 31140479680128.

The previous prime is 112302022303127. The next prime is 112302022303283. The reversal of 112302022303212 is 212303220203211.

It is a super-3 number, since 3×112302022303212³ (a number of 43 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 10175712 + ... + 18114887.

It is an arithmetic number, because the mean of its divisors is an integer number (2179828450800).

Almost surely, 2^{112302022303212} is an apocalyptic number.

112302022303212 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

112302022303212 is an abundant number, since it is smaller than the sum of its proper divisors (201593274611988).

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

112302022303212 is a wasteful number, since it uses less digits than its factorization.

112302022303212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28290820 (or 28290811 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 112302022303212 its reverse (212303220203211), we get a palindrome (324605242506423).

The spelling of 112302022303212 in words is "one hundred twelve trillion, three hundred two billion, twenty-two million, three hundred three thousand, two hundred twelve".