533322031242 has 64 divisors (see below), whose sum is σ = 1432137498624. Its totient is φ = 127869416640.

The previous prime is 533322031237. The next prime is 533322031309. The reversal of 533322031242 is 242130223335.

It is a happy number.

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 31 ways as a sum of consecutive naturals, for example, 44393098 + ... + 44405109.

It is an arithmetic number, because the mean of its divisors is an integer number (22377148416).

Almost surely, 2^533322031242 is an apocalyptic number.

533322031242 is an abundant number, since it is smaller than the sum of its proper divisors (898815467382).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

533322031242 is a wasteful number, since it uses less digits than its factorization.

533322031242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88798243.

The product of its (nonzero) digits is 25920, while the sum is 30.

Adding to 533322031242 its reverse (242130223335), we get a palindrome (775452254577).

The spelling of 533322031242 in words is "five hundred thirty-three billion, three hundred twenty-two million, thirty-one thousand, two hundred forty-two".