20202242214101 has 8 divisors (see below), whose sum is σ = 20427638134200. Its totient is φ = 19977574553280.

The previous prime is 20202242214073. The next prime is 20202242214179. The reversal of 20202242214101 is 10141224220202.

It can be written as a sum of positive squares in 4 ways, for example, as 2018243581201 + 18183998632900 = 1420649^2 + 4264270^2 .

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 20202242214101 - 2¹⁰ = 20202242213077 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 (20202242214181) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 182009030 + ... + 182119991.

It is an arithmetic number, because the mean of its divisors is an integer number (2553454766775).

Almost surely, 2^{20202242214101} is an apocalyptic number.

It is an amenable number.

20202242214101 is a deficient number, since it is larger than the sum of its proper divisors (225395920099).

20202242214101 is a wasteful number, since it uses less digits than its factorization.

20202242214101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 364129639.

The product of its (nonzero) digits is 1024, while the sum is 23.

Adding to 20202242214101 its reverse (10141224220202), we get a palindrome (30343466434303).

The spelling of 20202242214101 in words is "twenty trillion, two hundred two billion, two hundred forty-two million, two hundred fourteen thousand, one hundred one".