112403342 has 4 divisors (see below), whose sum is σ = 168605016. Its totient is φ = 56201670.

The previous prime is 112403341. The next prime is 112403381. The reversal of 112403342 is 243304211.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×112403342² = 25269022585537928, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112403341) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28100834 + ... + 28100837.

It is an arithmetic number, because the mean of its divisors is an integer number (42151254).

Almost surely, 2^112403342 is an apocalyptic number.

112403342 is a deficient number, since it is larger than the sum of its proper divisors (56201674).

112403342 is an equidigital number, since it uses as much as digits as its factorization.

112403342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56201673.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 112403342 is about 10602.0442368441. The cubic root of 112403342 is about 482.6063974693.

Adding to 112403342 its reverse (243304211), we get a palindrome (355707553).

The spelling of 112403342 in words is "one hundred twelve million, four hundred three thousand, three hundred forty-two".