10131230002303 has 4 divisors (see below), whose sum is σ = 10169751789648. Its totient is φ = 10092708214960.

The previous prime is 10131230002291. The next prime is 10131230002321. The reversal of 10131230002303 is 30320003213101.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10131230002303 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10131230002373) 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, 19260893278 + ... + 19260893803.

It is an arithmetic number, because the mean of its divisors is an integer number (2542437947412).

Almost surely, 2^{10131230002303} is an apocalyptic number.

10131230002303 is a deficient number, since it is larger than the sum of its proper divisors (38521787345).

10131230002303 is an equidigital number, since it uses as much as digits as its factorization.

10131230002303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38521787344.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 10131230002303 its reverse (30320003213101), we get a palindrome (40451233215404).

The spelling of 10131230002303 in words is "ten trillion, one hundred thirty-one billion, two hundred thirty million, two thousand, three hundred three".