202201020341 has 4 divisors (see below), whose sum is σ = 202337551884. Its totient is φ = 202064488800.

The previous prime is 202201020337. The next prime is 202201020349. The reversal of 202201020341 is 143020102202.

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 100143134116 + 102057886225 = 316454^2 + 319465^2 .

It is a cyclic number.

It is not a de Polignac number, because 202201020341 - 2² = 202201020337 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 (202201020349) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 68263550 + ... + 68266511.

It is an arithmetic number, because the mean of its divisors is an integer number (50584387971).

Almost surely, 2^202201020341 is an apocalyptic number.

It is an amenable number.

202201020341 is a deficient number, since it is larger than the sum of its proper divisors (136531543).

202201020341 is a wasteful number, since it uses less digits than its factorization.

202201020341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136531542.

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 202201020341 its reverse (143020102202), we get a palindrome (345221122543).

The spelling of 202201020341 in words is "two hundred two billion, two hundred one million, twenty thousand, three hundred forty-one".