210210200001 has 32 divisors (see below), whose sum is σ = 312769290240. Its totient is φ = 139534650000.

The previous prime is 210210199993. The next prime is 210210200047. The reversal of 210210200001 is 100002012012.

It is not a de Polignac number, because 210210200001 - 2³ = 210210199993 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (210210201001) 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, 15977776 + ... + 15990926.

It is an arithmetic number, because the mean of its divisors is an integer number (9774040320).

Almost surely, 2^210210200001 is an apocalyptic number.

It is an amenable number.

210210200001 is a deficient number, since it is larger than the sum of its proper divisors (102559090239).

210210200001 is a wasteful number, since it uses less digits than its factorization.

210210200001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15674 (or 15668 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 9.

Adding to 210210200001 its reverse (100002012012), we get a palindrome (310212212013).

The spelling of 210210200001 in words is "two hundred ten billion, two hundred ten million, two hundred thousand, one".