202113212033222 has 16 divisors (see below), whose sum is σ = 346537184912160. Its totient is φ = 86605599800448.

The previous prime is 202113212033219. The next prime is 202113212033237. The reversal of 202113212033222 is 222330212311202.

It is a junction number, because it is equal to n+sod(n) for n = 202113212033191 and 202113212033200.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1195596947 + ... + 1195765982.

It is an arithmetic number, because the mean of its divisors is an integer number (21658574057010).

Almost surely, 2^{202113212033222} is an apocalyptic number.

202113212033222 is a deficient number, since it is larger than the sum of its proper divisors (144423972878938).

202113212033222 is a wasteful number, since it uses less digits than its factorization.

202113212033222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2391368975.

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 202113212033222 its reverse (222330212311202), we get a palindrome (424443424344424).

The spelling of 202113212033222 in words is "two hundred two trillion, one hundred thirteen billion, two hundred twelve million, thirty-three thousand, two hundred twenty-two".