12301310203 has 48 divisors (see below), whose sum is σ = 15752366784. Its totient is φ = 9518826240.

The previous prime is 12301310129. The next prime is 12301310233. The reversal of 12301310203 is 30201310321.

It is not a de Polignac number, because 12301310203 - 2¹³ = 12301302011 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12301310233) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 7654026 + ... + 7655632.

It is an arithmetic number, because the mean of its divisors is an integer number (328174308).

Almost surely, 2^12301310203 is an apocalyptic number.

12301310203 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

12301310203 is a deficient number, since it is larger than the sum of its proper divisors (3451056581).

12301310203 is a wasteful number, since it uses less digits than its factorization.

12301310203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1892 (or 1885 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 12301310203 its reverse (30201310321), we get a palindrome (42502620524).

The spelling of 12301310203 in words is "twelve billion, three hundred one million, three hundred ten thousand, two hundred three".