242231132242 has 16 divisors (see below), whose sum is σ = 400302756864. Its totient is φ = 109014910000.

The previous prime is 242231132237. The next prime is 242231132267.

242231132242 is nontrivially palindromic in base 10.

It is a self number, because there is not a number n which added to its sum of digits gives 242231132242.

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, 54505234 + ... + 54509677.

It is an arithmetic number, because the mean of its divisors is an integer number (25018922304).

Almost surely, 2^242231132242 is an apocalyptic number.

242231132242 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

242231132242 is a deficient number, since it is larger than the sum of its proper divisors (158071624622).

242231132242 is a wasteful number, since it uses less digits than its factorization.

242231132242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109015025.

The product of its digits is 9216, while the sum is 28.

It can be divided in two parts, 242231 and 132242, that added together give a palindrome (374473).

The spelling of 242231132242 in words is "two hundred forty-two billion, two hundred thirty-one million, one hundred thirty-two thousand, two hundred forty-two".