20203321130101 has 8 divisors (see below), whose sum is σ = 20213915301440. Its totient is φ = 20192727421152.

The previous prime is 20203321130081. The next prime is 20203321130117. The reversal of 20203321130101 is 10103112330202.

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 20203321130101 - 2³⁹ = 19653565316213 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 (20203321130131) 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 7 ways as a sum of consecutive naturals, for example, 119222290 + ... + 119391628.

It is an arithmetic number, because the mean of its divisors is an integer number (2526739412680).

Almost surely, 2^{20203321130101} is an apocalyptic number.

It is an amenable number.

20203321130101 is a deficient number, since it is larger than the sum of its proper divisors (10594171339).

20203321130101 is a wasteful number, since it uses less digits than its factorization.

20203321130101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 231195.

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

Adding to 20203321130101 its reverse (10103112330202), we get a palindrome (30306433460303).

The spelling of 20203321130101 in words is "twenty trillion, two hundred three billion, three hundred twenty-one million, one hundred thirty thousand, one hundred one".