20300121200201 has 8 divisors (see below), whose sum is σ = 20325060774144. Its totient is φ = 20275182576880.

The previous prime is 20300121200167. The next prime is 20300121200269. The reversal of 20300121200201 is 10200212100302.

It is a happy number.

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 20300121200201 - 2²⁶ = 20300054091337 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (20300126200201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48662216 + ... + 49077606.

It is an arithmetic number, because the mean of its divisors is an integer number (2540632596768).

Almost surely, 2^{20300121200201} is an apocalyptic number.

It is an amenable number.

20300121200201 is a deficient number, since it is larger than the sum of its proper divisors (24939573943).

20300121200201 is an equidigital number, since it uses as much as digits as its factorization.

20300121200201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 475311.

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 20300121200201 its reverse (10200212100302), we get a palindrome (30500333300503).

The spelling of 20300121200201 in words is "twenty trillion, three hundred billion, one hundred twenty-one million, two hundred thousand, two hundred one".