133222004242 has 16 divisors (see below), whose sum is σ = 208529147520. Its totient is φ = 63712503712.

The previous prime is 133222004221. The next prime is 133222004261. The reversal of 133222004242 is 242400222331.

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, 2440398 + ... + 2494390.

It is an arithmetic number, because the mean of its divisors is an integer number (13033071720).

Almost surely, 2^133222004242 is an apocalyptic number.

133222004242 is a deficient number, since it is larger than the sum of its proper divisors (75307143278).

133222004242 is a wasteful number, since it uses less digits than its factorization.

133222004242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107657.

The product of its (nonzero) digits is 4608, while the sum is 25.

Adding to 133222004242 its reverse (242400222331), we get a palindrome (375622226573).

The spelling of 133222004242 in words is "one hundred thirty-three billion, two hundred twenty-two million, four thousand, two hundred forty-two".