112420341 has 24 divisors (see below), whose sum is σ = 177559200. Its totient is φ = 67975200.

The previous prime is 112420339. The next prime is 112420349. The reversal of 112420341 is 143024211.

It is not a de Polignac number, because 112420341 - 2¹ = 112420339 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112420349) 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 23 ways as a sum of consecutive naturals, for example, 52510 + ... + 54608.

It is an arithmetic number, because the mean of its divisors is an integer number (7398300).

Almost surely, 2^112420341 is an apocalyptic number.

112420341 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

112420341 is a deficient number, since it is larger than the sum of its proper divisors (65138859).

112420341 is a wasteful number, since it uses less digits than its factorization.

112420341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2657 (or 2654 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 112420341 is about 10602.8458915519. The cubic root of 112420341 is about 482.6307247786.

Adding to 112420341 its reverse (143024211), we get a palindrome (255444552).

The spelling of 112420341 in words is "one hundred twelve million, four hundred twenty thousand, three hundred forty-one".