10230587831 has 2 divisors, whose sum is σ = 10230587832. Its totient is φ = 10230587830.

The previous prime is 10230587819. The next prime is 10230587833. The reversal of 10230587831 is 13878503201.

It is a happy number.

10230587831 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is an emirp because it is prime and its reverse (13878503201) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10230587831 - 2⁶ = 10230587767 is a prime.

It is a super-2 number, since 2×10230587831² (a number of 21 digits) contains 22 as substring.

Together with 10230587833, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10230587833) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5115293915 + 5115293916.

It is an arithmetic number, because the mean of its divisors is an integer number (5115293916).

Almost surely, 2^10230587831 is an apocalyptic number.

10230587831 is a deficient number, since it is larger than the sum of its proper divisors (1).

10230587831 is an equidigital number, since it uses as much as digits as its factorization.

10230587831 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 40320, while the sum is 38.

The spelling of 10230587831 in words is "ten billion, two hundred thirty million, five hundred eighty-seven thousand, eight hundred thirty-one".