2122262316242 has 16 divisors (see below), whose sum is σ = 3188388787200. Its totient is φ = 1059467180160.

The previous prime is 2122262316151. The next prime is 2122262316257. The reversal of 2122262316242 is 2426132622212.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3508367 + ... + 4068557.

It is an arithmetic number, because the mean of its divisors is an integer number (199274299200).

Almost surely, 2^{2122262316242} is an apocalyptic number.

2122262316242 is a deficient number, since it is larger than the sum of its proper divisors (1066126470958).

2122262316242 is a wasteful number, since it uses less digits than its factorization.

2122262316242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 563161.

The product of its digits is 55296, while the sum is 35.

Adding to 2122262316242 its reverse (2426132622212), we get a palindrome (4548394938454).

The spelling of 2122262316242 in words is "two trillion, one hundred twenty-two billion, two hundred sixty-two million, three hundred sixteen thousand, two hundred forty-two".