2220112302242 has 8 divisors (see below), whose sum is σ = 3331082592336. Its totient is φ = 1109751438132.

The previous prime is 2220112302209. The next prime is 2220112302283. The reversal of 2220112302242 is 2422032110222.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 152347388 + ... + 152361959.

It is an arithmetic number, because the mean of its divisors is an integer number (416385324042).

Almost surely, 2^{2220112302242} is an apocalyptic number.

2220112302242 is a deficient number, since it is larger than the sum of its proper divisors (1110970290094).

2220112302242 is a wasteful number, since it uses less digits than its factorization.

2220112302242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 304712992.

The product of its (nonzero) digits is 1536, while the sum is 23.

Adding to 2220112302242 its reverse (2422032110222), we get a palindrome (4642144412464).

The spelling of 2220112302242 in words is "two trillion, two hundred twenty billion, one hundred twelve million, three hundred two thousand, two hundred forty-two".