210207000001 has 4 divisors (see below), whose sum is σ = 211149632512. Its totient is φ = 209264367492.

The previous prime is 210206999957. The next prime is 210207000013. The reversal of 210207000001 is 100000702012.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 210207000001 - 2²³ = 210198611393 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (210207000901) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 471315921 + ... + 471316366.

It is an arithmetic number, because the mean of its divisors is an integer number (52787408128).

Almost surely, 2^210207000001 is an apocalyptic number.

It is an amenable number.

210207000001 is a deficient number, since it is larger than the sum of its proper divisors (942632511).

210207000001 is an equidigital number, since it uses as much as digits as its factorization.

210207000001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 942632510.

The product of its (nonzero) digits is 28, while the sum is 13.

Adding to 210207000001 its reverse (100000702012), we get a palindrome (310207702013).

The spelling of 210207000001 in words is "two hundred ten billion, two hundred seven million, one", and thus it is an aban number.