202133331042 has 8 divisors (see below), whose sum is σ = 404266662096. Its totient is φ = 67377777012.

The previous prime is 202133331019. The next prime is 202133331061. The reversal of 202133331042 is 240133331202.

It is a sphenic number, since it is the product of 3 distinct primes.

202133331042 is an admirable 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 3 ways as a sum of consecutive naturals, for example, 16844444248 + ... + 16844444259.

It is an arithmetic number, because the mean of its divisors is an integer number (50533332762).

Almost surely, 2^202133331042 is an apocalyptic number.

202133331042 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

202133331042 is a wasteful number, since it uses less digits than its factorization.

202133331042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33688888512.

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 202133331042 its reverse (240133331202), we get a palindrome (442266662244).

The spelling of 202133331042 in words is "two hundred two billion, one hundred thirty-three million, three hundred thirty-one thousand, forty-two".