42232241122 has 16 divisors (see below), whose sum is σ = 63705335040. Its totient is φ = 20997442512.

The previous prime is 42232241099. The next prime is 42232241137. The reversal of 42232241122 is 22114223224.

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, 193228 + ... + 349000.

It is an arithmetic number, because the mean of its divisors is an integer number (3981583440).

Almost surely, 2^42232241122 is an apocalyptic number.

42232241122 is a deficient number, since it is larger than the sum of its proper divisors (21473093918).

42232241122 is a wasteful number, since it uses less digits than its factorization.

42232241122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 156537.

The product of its digits is 3072, while the sum is 25.

Adding to 42232241122 its reverse (22114223224), we get a palindrome (64346464346).

The spelling of 42232241122 in words is "forty-two billion, two hundred thirty-two million, two hundred forty-one thousand, one hundred twenty-two".