10231113210203 has 4 divisors (see below), whose sum is σ = 10282525839600. Its totient is φ = 10179700580808.

The previous prime is 10231113210187. The next prime is 10231113210233. The reversal of 10231113210203 is 30201231113201.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10231113210203 - 2⁴ = 10231113210187 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10231113210233) 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, 25706314400 + ... + 25706314797.

It is an arithmetic number, because the mean of its divisors is an integer number (2570631459900).

Almost surely, 2^{10231113210203} is an apocalyptic number.

10231113210203 is a deficient number, since it is larger than the sum of its proper divisors (51412629397).

10231113210203 is an equidigital number, since it uses as much as digits as its factorization.

10231113210203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51412629396.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 10231113210203 its reverse (30201231113201), we get a palindrome (40432344323404).

The spelling of 10231113210203 in words is "ten trillion, two hundred thirty-one billion, one hundred thirteen million, two hundred ten thousand, two hundred three".