10131043010303 has 2 divisors, whose sum is σ = 10131043010304. Its totient is φ = 10131043010302.

The previous prime is 10131043010269. The next prime is 10131043010311. The reversal of 10131043010303 is 30301034013101.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10131043010303 - 2¹² = 10131043006207 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10131043010353) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5065521505151 + 5065521505152.

It is an arithmetic number, because the mean of its divisors is an integer number (5065521505152).

Almost surely, 2^{10131043010303} is an apocalyptic number.

10131043010303 is a deficient number, since it is larger than the sum of its proper divisors (1).

10131043010303 is an equidigital number, since it uses as much as digits as its factorization.

10131043010303 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 10131043010303 its reverse (30301034013101), we get a palindrome (40432077023404).

The spelling of 10131043010303 in words is "ten trillion, one hundred thirty-one billion, forty-three million, ten thousand, three hundred three".