202212212022201 has 16 divisors (see below), whose sum is σ = 269837892800000. Its totient is φ = 134697340896768.

The previous prime is 202212212022187. The next prime is 202212212022283. The reversal of 202212212022201 is 102220212212202.

It is not a de Polignac number, because 202212212022201 - 2⁵ = 202212212022169 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (202212212020201) 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, 183311640 + ... + 184411446.

It is an arithmetic number, because the mean of its divisors is an integer number (16864868300000).

Almost surely, 2^{202212212022201} is an apocalyptic number.

It is an amenable number.

202212212022201 is a deficient number, since it is larger than the sum of its proper divisors (67625680777799).

202212212022201 is a wasteful number, since it uses less digits than its factorization.

202212212022201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1150128.

The product of its (nonzero) digits is 512, while the sum is 21.

Adding to 202212212022201 its reverse (102220212212202), we get a palindrome (304432424234403).

The spelling of 202212212022201 in words is "two hundred two trillion, two hundred twelve billion, two hundred twelve million, twenty-two thousand, two hundred one".