202133222011 has 8 divisors (see below), whose sum is σ = 241053283584. Its totient is φ = 165724132200.

The previous prime is 202133222009. The next prime is 202133222017. The reversal of 202133222011 is 110222331202.

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

It is a cyclic number.

It is not a de Polignac number, because 202133222011 - 2¹ = 202133222009 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 202133222011.

It is not an unprimeable number, because it can be changed into a prime (202133222017) by changing a digit.

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, 627742765 + ... + 627743086.

It is an arithmetic number, because the mean of its divisors is an integer number (30131660448).

Almost surely, 2^202133222011 is an apocalyptic number.

202133222011 is a deficient number, since it is larger than the sum of its proper divisors (38920061573).

202133222011 is a wasteful number, since it uses less digits than its factorization.

202133222011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1255485881.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 202133222011 its reverse (110222331202), we get a palindrome (312355553213).

The spelling of 202133222011 in words is "two hundred two billion, one hundred thirty-three million, two hundred twenty-two thousand, eleven".