222340113042 has 8 divisors (see below), whose sum is σ = 444680226096. Its totient is φ = 74113371012.

The previous prime is 222340113031. The next prime is 222340113053. The reversal of 222340113042 is 240311043222.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (222340113031) and next prime (222340113053).

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

222340113042 is an admirable number.

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, 18528342748 + ... + 18528342759.

It is an arithmetic number, because the mean of its divisors is an integer number (55585028262).

Almost surely, 2^222340113042 is an apocalyptic number.

222340113042 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

222340113042 is a wasteful number, since it uses less digits than its factorization.

222340113042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37056685512.

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 222340113042 its reverse (240311043222), we get a palindrome (462651156264).

The spelling of 222340113042 in words is "two hundred twenty-two billion, three hundred forty million, one hundred thirteen thousand, forty-two".