202133213022 has 16 divisors (see below), whose sum is σ = 435363843600. Its totient is φ = 62194834752.

The previous prime is 202133212987. The next prime is 202133213027. The reversal of 202133213022 is 220312331202.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 202133213022.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (202133213027) 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, 1295725647 + ... + 1295725802.

It is an arithmetic number, because the mean of its divisors is an integer number (27210240225).

Almost surely, 2^202133213022 is an apocalyptic number.

202133213022 is an abundant number, since it is smaller than the sum of its proper divisors (233230630578).

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

202133213022 is a wasteful number, since it uses less digits than its factorization.

202133213022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2591451467.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 202133213022 its reverse (220312331202), we get a palindrome (422445544224).

The spelling of 202133213022 in words is "two hundred two billion, one hundred thirty-three million, two hundred thirteen thousand, twenty-two".