202112001201 has 16 divisors (see below), whose sum is σ = 298963825920. Its totient is φ = 120415983120.

The previous prime is 202112001151. The next prime is 202112001241. The reversal of 202112001201 is 102100211202.

It is not a de Polignac number, because 202112001201 - 2¹⁰ = 202112000177 is a prime.

It is a super-2 number, since 2×202112001201² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (202112001241) 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, 51901495 + ... + 51905388.

It is an arithmetic number, because the mean of its divisors is an integer number (18685239120).

Almost surely, 2^202112001201 is an apocalyptic number.

It is an amenable number.

202112001201 is a deficient number, since it is larger than the sum of its proper divisors (96851824719).

202112001201 is a wasteful number, since it uses less digits than its factorization.

202112001201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103806956.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 202112001201 its reverse (102100211202), we get a palindrome (304212212403).

The spelling of 202112001201 in words is "two hundred two billion, one hundred twelve million, one thousand, two hundred one".