112223020124242 has 8 divisors (see below), whose sum is σ = 168535167292800. Its totient is φ = 56044631026644.

The previous prime is 112223020124221. The next prime is 112223020124249. The reversal of 112223020124242 is 242421020322211.

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

It is a self number, because there is not a number n which added to its sum of digits gives 112223020124242.

It is not an unprimeable number, because it can be changed into a prime (112223020124249) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33439515642 + ... + 33439518997.

It is an arithmetic number, because the mean of its divisors is an integer number (21066895911600).

Almost surely, 2^{112223020124242} is an apocalyptic number.

112223020124242 is a deficient number, since it is larger than the sum of its proper divisors (56312147168558).

112223020124242 is an equidigital number, since it uses as much as digits as its factorization.

112223020124242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66879035480.

The product of its (nonzero) digits is 6144, while the sum is 28.

Adding to 112223020124242 its reverse (242421020322211), we get a palindrome (354644040446453).

The spelling of 112223020124242 in words is "one hundred twelve trillion, two hundred twenty-three billion, twenty million, one hundred twenty-four thousand, two hundred forty-two".