112303340 has 12 divisors (see below), whose sum is σ = 235837056. Its totient is φ = 44921328.

The previous prime is 112303337. The next prime is 112303361. The reversal of 112303340 is 43303211.

It is a happy number.

It is a super-2 number, since 2×112303340² = 25224080350311200, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2807564 + ... + 2807603.

It is an arithmetic number, because the mean of its divisors is an integer number (19653088).

Almost surely, 2^112303340 is an apocalyptic number.

112303340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112303340 is an abundant number, since it is smaller than the sum of its proper divisors (123533716).

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

112303340 is a wasteful number, since it uses less digits than its factorization.

112303340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5615176 (or 5615174 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 112303340 is about 10597.3270214710. The cubic root of 112303340 is about 482.4632346905.

Adding to 112303340 its reverse (43303211), we get a palindrome (155606551).

The spelling of 112303340 in words is "one hundred twelve million, three hundred three thousand, three hundred forty".