212000202001 has 32 divisors (see below), whose sum is σ = 255636062208. Its totient is φ = 171882110400.

The previous prime is 212000201977. The next prime is 212000202041. The reversal of 212000202001 is 100202000212.

It is not a de Polignac number, because 212000202001 - 2⁹ = 212000201489 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (212000202041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14025690 + ... + 14040796.

It is an arithmetic number, because the mean of its divisors is an integer number (7988626944).

Almost surely, 2^212000202001 is an apocalyptic number.

It is an amenable number.

212000202001 is a deficient number, since it is larger than the sum of its proper divisors (43635860207).

212000202001 is a wasteful number, since it uses less digits than its factorization.

212000202001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16101.

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

Adding to 212000202001 its reverse (100202000212), we get a palindrome (312202202213).

The spelling of 212000202001 in words is "two hundred twelve billion, two hundred two thousand, one".