20000210203 has 8 divisors (see below), whose sum is σ = 20188385360. Its totient is φ = 19812120480.

The previous prime is 20000210159. The next prime is 20000210227. The reversal of 20000210203 is 30201200002.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-20000210203 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 20000210203.

It is not an unprimeable number, because it can be changed into a prime (20000210273) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 510976 + ... + 548722.

It is an arithmetic number, because the mean of its divisors is an integer number (2523548170).

Almost surely, 2^20000210203 is an apocalyptic number.

20000210203 is a deficient number, since it is larger than the sum of its proper divisors (188175157).

20000210203 is a wasteful number, since it uses less digits than its factorization.

20000210203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42717.

The product of its (nonzero) digits is 24, while the sum is 10.

Adding to 20000210203 its reverse (30201200002), we get a palindrome (50201410205).

The spelling of 20000210203 in words is "twenty billion, two hundred ten thousand, two hundred three".