242212101212242 has 32 divisors (see below), whose sum is σ = 424870786035072. Its totient is φ = 101409487880064.

The previous prime is 242212101212173. The next prime is 242212101212267.

It is a happy number.

242212101212242 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 242212101212242.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 700323688 + ... + 700669459.

It is an arithmetic number, because the mean of its divisors is an integer number (13277212063596).

Almost surely, 2^{242212101212242} is an apocalyptic number.

242212101212242 is a deficient number, since it is larger than the sum of its proper divisors (182658684822830).

242212101212242 is a wasteful number, since it uses less digits than its factorization.

242212101212242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1400993442.

The product of its (nonzero) digits is 4096, while the sum is 28.

It can be divided in two parts, 24221210 and 1212242, that added together give a palindrome (25433452).

The spelling of 242212101212242 in words is "two hundred forty-two trillion, two hundred twelve billion, one hundred one million, two hundred twelve thousand, two hundred forty-two".