10222020121201 has 16 divisors (see below), whose sum is σ = 11685902976000. Its totient is φ = 8759036328768.

The previous prime is 10222020121153. The next prime is 10222020121213. The reversal of 10222020121201 is 10212102022201.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 10222020121201 - 2¹³ = 10222020113009 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10222020121231) 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, 387199200 + ... + 387225598.

It is an arithmetic number, because the mean of its divisors is an integer number (730368936000).

Almost surely, 2^{10222020121201} is an apocalyptic number.

It is an amenable number.

10222020121201 is a deficient number, since it is larger than the sum of its proper divisors (1463882854799).

10222020121201 is an equidigital number, since it uses as much as digits as its factorization.

10222020121201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41328.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 10222020121201 its reverse (10212102022201), we get a palindrome (20434122143402).

The spelling of 10222020121201 in words is "ten trillion, two hundred twenty-two billion, twenty million, one hundred twenty-one thousand, two hundred one".