133002320220242 has 16 divisors (see below), whose sum is σ = 222948456956064. Its totient is φ = 58981073268000.

The previous prime is 133002320220233. The next prime is 133002320220323. The reversal of 133002320220242 is 242022023200331.

It is a happy number.

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 7 ways as a sum of consecutive naturals, for example, 73726340684 + ... + 73726342487.

It is an arithmetic number, because the mean of its divisors is an integer number (13934278559754).

Almost surely, 2^{133002320220242} is an apocalyptic number.

133002320220242 is a deficient number, since it is larger than the sum of its proper divisors (89946136735822).

133002320220242 is a wasteful number, since it uses less digits than its factorization.

133002320220242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 147452683225.

The product of its (nonzero) digits is 6912, while the sum is 26.

Adding to 133002320220242 its reverse (242022023200331), we get a palindrome (375024343420573).

The spelling of 133002320220242 in words is "one hundred thirty-three trillion, two billion, three hundred twenty million, two hundred twenty thousand, two hundred forty-two".