210000000001 has 8 divisors (see below), whose sum is σ = 241148325600. Its totient is φ = 180861243840.

The previous prime is 209999999971. The next prime is 210000000037. The reversal of 210000000001 is 100000000012.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 210000000001 - 2¹¹ = 209999997953 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (210000004001) 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 7 ways as a sum of consecutive naturals, for example, 502392136 + ... + 502392553.

It is an arithmetic number, because the mean of its divisors is an integer number (30143540700).

Almost surely, 2^210000000001 is an apocalyptic number.

It is an amenable number.

210000000001 is a deficient number, since it is larger than the sum of its proper divisors (31148325599).

210000000001 is a wasteful number, since it uses less digits than its factorization.

210000000001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1004784719.

The product of its (nonzero) digits is 2, while the sum is 4.

Adding to 210000000001 its reverse (100000000012), we get a palindrome (310000000013).

It can be divided in two parts, 2 and 10000000001, that multiplied together give a palindrome (20000000002).

The spelling of 210000000001 in words is "two hundred ten billion, one", and thus it is an aban number.