202212120120201 has 24 divisors (see below), whose sum is σ = 300182797378464. Its totient is φ = 131091673890240.

The previous prime is 202212120120169. The next prime is 202212120120203. The reversal of 202212120120201 is 102021021212202.

It is a happy number.

202212120120201 is a `hidden beast` number, since 2 + 0 + 221 + 2 + 120 + 120 + 201 = 666.

It is not a de Polignac number, because 202212120120201 - 2⁵ = 202212120120169 is a prime.

It is not an unprimeable number, because it can be changed into a prime (202212120120203) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 892395391 + ... + 892621956.

It is an arithmetic number, because the mean of its divisors is an integer number (12507616557436).

Almost surely, 2^{202212120120201} is an apocalyptic number.

It is an amenable number.

202212120120201 is a deficient number, since it is larger than the sum of its proper divisors (97970677258263).

202212120120201 is a wasteful number, since it uses less digits than its factorization.

202212120120201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1785017701 (or 1785017698 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 18.

Adding to 202212120120201 its reverse (102021021212202), we get a palindrome (304233141332403).

The spelling of 202212120120201 in words is "two hundred two trillion, two hundred twelve billion, one hundred twenty million, one hundred twenty thousand, two hundred one".