112242202020340 has 96 divisors (see below), whose sum is σ = 283562872750080. Its totient is φ = 36457151359104.

The previous prime is 112242202020331. The next prime is 112242202020341. The reversal of 112242202020340 is 43020202242211.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112242202020341) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 252230317 + ... + 252674923.

It is an arithmetic number, because the mean of its divisors is an integer number (2953779924480).

Almost surely, 2^{112242202020340} is an apocalyptic number.

112242202020340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112242202020340 is an abundant number, since it is smaller than the sum of its proper divisors (171320670729740).

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

112242202020340 is a wasteful number, since it uses less digits than its factorization.

112242202020340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 539549 (or 539547 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 25.

Adding to 112242202020340 its reverse (43020202242211), we get a palindrome (155262404262551).

The spelling of 112242202020340 in words is "one hundred twelve trillion, two hundred forty-two billion, two hundred two million, twenty thousand, three hundred forty".