20330130222101 has 16 divisors (see below), whose sum is σ = 23270270385024. Its totient is φ = 17398953014784.

The previous prime is 20330130222079. The next prime is 20330130222113. The reversal of 20330130222101 is 10122203103302.

It is a cyclic number.

It is not a de Polignac number, because 20330130222101 - 2⁴² = 15932083710997 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 (20330130222121) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 63604781 + ... + 63923613.

It is an arithmetic number, because the mean of its divisors is an integer number (1454391899064).

Almost surely, 2^{20330130222101} is an apocalyptic number.

It is an amenable number.

20330130222101 is a deficient number, since it is larger than the sum of its proper divisors (2940140162923).

20330130222101 is a wasteful number, since it uses less digits than its factorization.

20330130222101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 332860.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 20330130222101 its reverse (10122203103302), we get a palindrome (30452333325403).

The spelling of 20330130222101 in words is "twenty trillion, three hundred thirty billion, one hundred thirty million, two hundred twenty-two thousand, one hundred one".