10143210203 has 16 divisors (see below), whose sum is σ = 11839426560. Its totient is φ = 8510058816.

The previous prime is 10143210179. The next prime is 10143210223. The reversal of 10143210203 is 30201234101.

It is not a de Polignac number, because 10143210203 - 2⁶ = 10143210139 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10143210223) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 43526 + ... + 148932.

It is an arithmetic number, because the mean of its divisors is an integer number (739964160).

Almost surely, 2^10143210203 is an apocalyptic number.

10143210203 is a deficient number, since it is larger than the sum of its proper divisors (1696216357).

10143210203 is a wasteful number, since it uses less digits than its factorization.

10143210203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105706.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 10143210203 its reverse (30201234101), we get a palindrome (40344444304).

The spelling of 10143210203 in words is "ten billion, one hundred forty-three million, two hundred ten thousand, two hundred three".