112245255022 has 4 divisors (see below), whose sum is σ = 168367882536. Its totient is φ = 56122627510.

The previous prime is 112245255007. The next prime is 112245255029. The reversal of 112245255022 is 220552542211.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 220552542211 = 140449 ⋅1570339.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112245255029) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28061313754 + ... + 28061313757.

It is an arithmetic number, because the mean of its divisors is an integer number (42091970634).

Almost surely, 2^112245255022 is an apocalyptic number.

112245255022 is a deficient number, since it is larger than the sum of its proper divisors (56122627514).

112245255022 is an equidigital number, since it uses as much as digits as its factorization.

112245255022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56122627513.

The product of its (nonzero) digits is 16000, while the sum is 31.

Adding to 112245255022 its reverse (220552542211), we get a palindrome (332797797233).

The spelling of 112245255022 in words is "one hundred twelve billion, two hundred forty-five million, two hundred fifty-five thousand, twenty-two".