12341122242 has 16 divisors (see below), whose sum is σ = 24683968512. Its totient is φ = 4113420080.

The previous prime is 12341122207. The next prime is 12341122253. The reversal of 12341122242 is 24222114321.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32992 + ... + 160532.

It is an arithmetic number, because the mean of its divisors is an integer number (1542748032).

Almost surely, 2^12341122242 is an apocalyptic number.

12341122242 is an abundant number, since it is smaller than the sum of its proper divisors (12342846270).

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

12341122242 is a wasteful number, since it uses less digits than its factorization.

12341122242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 143673.

The product of its digits is 1536, while the sum is 24.

Adding to 12341122242 its reverse (24222114321), we get a palindrome (36563236563).

The spelling of 12341122242 in words is "twelve billion, three hundred forty-one million, one hundred twenty-two thousand, two hundred forty-two".