212000002201 has 32 divisors (see below), whose sum is σ = 237174852096. Its totient is φ = 188241408000.

The previous prime is 212000002199. The next prime is 212000002229. The reversal of 212000002201 is 102200000212.

It is a cyclic number.

It is not a de Polignac number, because 212000002201 - 2¹ = 212000002199 is a prime.

It is not an unprimeable number, because it can be changed into a prime (212000002271) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14003406 + ... + 14018536.

It is an arithmetic number, because the mean of its divisors is an integer number (7411714128).

Almost surely, 2^212000002201 is an apocalyptic number.

It is an amenable number.

212000002201 is a deficient number, since it is larger than the sum of its proper divisors (25174849895).

212000002201 is a wasteful number, since it uses less digits than its factorization.

212000002201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15553.

The product of its (nonzero) digits is 16, while the sum is 10.

Adding to 212000002201 its reverse (102200000212), we get a palindrome (314200002413).

The spelling of 212000002201 in words is "two hundred twelve billion, two thousand, two hundred one".