10131320402023 has 2 divisors, whose sum is σ = 10131320402024. Its totient is φ = 10131320402022.

The previous prime is 10131320402017. The next prime is 10131320402059. The reversal of 10131320402023 is 32020402313101.

It is a weak prime.

It is an emirp because it is prime and its reverse (32020402313101) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10131320402023 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10131320401985 and 10131320402003.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10131320402003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5065660201011 + 5065660201012.

It is an arithmetic number, because the mean of its divisors is an integer number (5065660201012).

Almost surely, 2^{10131320402023} is an apocalyptic number.

10131320402023 is a deficient number, since it is larger than the sum of its proper divisors (1).

10131320402023 is an equidigital number, since it uses as much as digits as its factorization.

10131320402023 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 10131320402023 its reverse (32020402313101), we get a palindrome (42151722715124).

The spelling of 10131320402023 in words is "ten trillion, one hundred thirty-one billion, three hundred twenty million, four hundred two thousand, twenty-three".