112295281 has 8 divisors (see below), whose sum is σ = 128494080. Its totient is φ = 96135648.

The previous prime is 112295273. The next prime is 112295291. The reversal of 112295281 is 182592211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 112295281 - 2³ = 112295273 is a prime.

It is a super-3 number, since 3×112295281³ (a number of 25 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112295291) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3361 + ... + 15358.

It is an arithmetic number, because the mean of its divisors is an integer number (16061760).

Almost surely, 2^112295281 is an apocalyptic number.

It is an amenable number.

112295281 is a deficient number, since it is larger than the sum of its proper divisors (16198799).

112295281 is an equidigital number, since it uses as much as digits as its factorization.

112295281 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19583.

The product of its digits is 2880, while the sum is 31.

The square root of 112295281 is about 10596.9467772562. The cubic root of 112295281 is about 482.4516937330.

The spelling of 112295281 in words is "one hundred twelve million, two hundred ninety-five thousand, two hundred eighty-one".