10140034231 has 2 divisors, whose sum is σ = 10140034232. Its totient is φ = 10140034230.

The previous prime is 10140034213. The next prime is 10140034259. The reversal of 10140034231 is 13243004101.

10140034231 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

Together with previous prime (10140034213) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10140034231 - 2⁷ = 10140034103 is a prime.

It is a super-2 number, since 2×10140034231² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10140034199 and 10140034208.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10140434231) 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, 5070017115 + 5070017116.

It is an arithmetic number, because the mean of its divisors is an integer number (5070017116).

Almost surely, 2^10140034231 is an apocalyptic number.

10140034231 is a deficient number, since it is larger than the sum of its proper divisors (1).

10140034231 is an equidigital number, since it uses as much as digits as its factorization.

10140034231 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 10140034231 its reverse (13243004101), we get a palindrome (23383038332).

The spelling of 10140034231 in words is "ten billion, one hundred forty million, thirty-four thousand, two hundred thirty-one".