10004323123 has 2 divisors, whose sum is σ = 10004323124. Its totient is φ = 10004323122.

The previous prime is 10004323057. The next prime is 10004323127. The reversal of 10004323123 is 32132340001.

10004323123 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10004323123 is a prime.

It is a super-2 number, since 2×10004323123² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10004323123.

It is not a weakly prime, because it can be changed into another prime (10004323127) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5002161561 + 5002161562.

It is an arithmetic number, because the mean of its divisors is an integer number (5002161562).

Almost surely, 2^10004323123 is an apocalyptic number.

10004323123 is a deficient number, since it is larger than the sum of its proper divisors (1).

10004323123 is an equidigital number, since it uses as much as digits as its factorization.

10004323123 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 10004323123 its reverse (32132340001), we get a palindrome (42136663124).

The spelling of 10004323123 in words is "ten billion, four million, three hundred twenty-three thousand, one hundred twenty-three".