20113332202201 has 8 divisors (see below), whose sum is σ = 22988783461824. Its totient is φ = 17238410464560.

The previous prime is 20113332202151. The next prime is 20113332202219. The reversal of 20113332202201 is 10220223331102.

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 20113332202201 - 2¹³ = 20113332194009 is a prime.

It is a super-2 number, since 2×20113332202201² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (20113332202241) 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, 132299095 + ... + 132451036.

It is an arithmetic number, because the mean of its divisors is an integer number (2873597932728).

Almost surely, 2^{20113332202201} is an apocalyptic number.

It is an amenable number.

20113332202201 is a deficient number, since it is larger than the sum of its proper divisors (2875451259623).

20113332202201 is a wasteful number, since it uses less digits than its factorization.

20113332202201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 264760991.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 20113332202201 its reverse (10220223331102), we get a palindrome (30333555533303).

The spelling of 20113332202201 in words is "twenty trillion, one hundred thirteen billion, three hundred thirty-two million, two hundred two thousand, two hundred one".