202122213033341 has 4 divisors (see below), whose sum is σ = 202122927950652. Its totient is φ = 202121498116032.

The previous prime is 202122213033337. The next prime is 202122213033409. The reversal of 202122213033341 is 143330312221202.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 58764934257241 + 143357278776100 = 7665829^2 + 11973190^2 .

It is a cyclic number.

It is not a de Polignac number, because 202122213033341 - 2² = 202122213033337 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (202122213533341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 357034406 + ... + 357600071.

It is an arithmetic number, because the mean of its divisors is an integer number (50530731987663).

Almost surely, 2^{202122213033341} is an apocalyptic number.

It is an amenable number.

202122213033341 is a deficient number, since it is larger than the sum of its proper divisors (714917311).

202122213033341 is an equidigital number, since it uses as much as digits as its factorization.

202122213033341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 714917310.

The product of its (nonzero) digits is 10368, while the sum is 29.

Adding to 202122213033341 its reverse (143330312221202), we get a palindrome (345452525254543).

The spelling of 202122213033341 in words is "two hundred two trillion, one hundred twenty-two billion, two hundred thirteen million, thirty-three thousand, three hundred forty-one".