112940255 has 8 divisors (see below), whose sum is σ = 136360752. Its totient is φ = 89797248.

The previous prime is 112940251. The next prime is 112940257. The reversal of 112940255 is 552049211.

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

It is a cyclic number.

It is not a de Polignac number, because 112940255 - 2² = 112940251 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112940251) 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, 68474 + ... + 70103.

It is an arithmetic number, because the mean of its divisors is an integer number (17045094).

Almost surely, 2^112940255 is an apocalyptic number.

112940255 is a deficient number, since it is larger than the sum of its proper divisors (23420497).

112940255 is a wasteful number, since it uses less digits than its factorization.

112940255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138745.

The product of its (nonzero) digits is 3600, while the sum is 29.

The square root of 112940255 is about 10627.3352727765. The cubic root of 112940255 is about 483.3735934227.

Adding to 112940255 its reverse (552049211), we get a palindrome (664989466).

The spelling of 112940255 in words is "one hundred twelve million, nine hundred forty thousand, two hundred fifty-five".