20133131020201 has 8 divisors (see below), whose sum is σ = 20601862237440. Its totient is φ = 19664423387952.

The previous prime is 20133131020183. The next prime is 20133131020207. The reversal of 20133131020201 is 10202013133102.

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 20133131020201 - 2⁵ = 20133131020169 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (20133131020207) 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, 4163230 + ... + 7589383.

It is an arithmetic number, because the mean of its divisors is an integer number (2575232779680).

Almost surely, 2^{20133131020201} is an apocalyptic number.

It is an amenable number.

20133131020201 is a deficient number, since it is larger than the sum of its proper divisors (468731217239).

20133131020201 is a wasteful number, since it uses less digits than its factorization.

20133131020201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11792495.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 20133131020201 its reverse (10202013133102), we get a palindrome (30335144153303).

The spelling of 20133131020201 in words is "twenty trillion, one hundred thirty-three billion, one hundred thirty-one million, twenty thousand, two hundred one".