10300131091 has 2 divisors, whose sum is σ = 10300131092. Its totient is φ = 10300131090.

The previous prime is 10300131089. The next prime is 10300131103. The reversal of 10300131091 is 19013100301.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10300131091 - 2¹ = 10300131089 is a prime.

Together with 10300131089, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (10300131011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5150065545 + 5150065546.

It is an arithmetic number, because the mean of its divisors is an integer number (5150065546).

Almost surely, 2^10300131091 is an apocalyptic number.

10300131091 is a deficient number, since it is larger than the sum of its proper divisors (1).

10300131091 is an equidigital number, since it uses as much as digits as its factorization.

10300131091 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 81, while the sum is 19.

Adding to 10300131091 its reverse (19013100301), we get a palindrome (29313231392).

The spelling of 10300131091 in words is "ten billion, three hundred million, one hundred thirty-one thousand, ninety-one".