20210013222201 has 96 divisors (see below), whose sum is σ = 33526072419840. Its totient is φ = 11619301478400.

The previous prime is 20210013222193. The next prime is 20210013222221. The reversal of 20210013222201 is 10222231001202.

20210013222201 is a `hidden beast` number, since 20 + 2 + 100 + 1 + 322 + 220 + 1 = 666.

It is not a de Polignac number, because 20210013222201 - 2³ = 20210013222193 is a prime.

It is not an unprimeable number, because it can be changed into a prime (20210013222221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 237697185 + ... + 237782193.

It is an arithmetic number, because the mean of its divisors is an integer number (349229921040).

Almost surely, 2^{20210013222201} is an apocalyptic number.

It is an amenable number.

20210013222201 is a deficient number, since it is larger than the sum of its proper divisors (13316059197639).

20210013222201 is a wasteful number, since it uses less digits than its factorization.

20210013222201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86687 (or 86684 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

Adding to 20210013222201 its reverse (10222231001202), we get a palindrome (30432244223403).

The spelling of 20210013222201 in words is "twenty trillion, two hundred ten billion, thirteen million, two hundred twenty-two thousand, two hundred one".