10334140423 has 4 divisors (see below), whose sum is σ = 10359407680. Its totient is φ = 10308873168.

The previous prime is 10334140381. The next prime is 10334140513. The reversal of 10334140423 is 32404143301.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10334140423 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10334140823) 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 in 3 ways as a sum of consecutive naturals, for example, 12633015 + ... + 12633832.

It is an arithmetic number, because the mean of its divisors is an integer number (2589851920).

Almost surely, 2^10334140423 is an apocalyptic number.

10334140423 is a deficient number, since it is larger than the sum of its proper divisors (25267257).

10334140423 is an equidigital number, since it uses as much as digits as its factorization.

10334140423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25267256.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 10334140423 its reverse (32404143301), we get a palindrome (42738283724).

The spelling of 10334140423 in words is "ten billion, three hundred thirty-four million, one hundred forty thousand, four hundred twenty-three".