10404430323 has 16 divisors (see below), whose sum is σ = 15866711040. Its totient is φ = 5940760896.

The previous prime is 10404430297. The next prime is 10404430331. The reversal of 10404430323 is 32303440401.

It is not a de Polignac number, because 10404430323 - 2¹⁴ = 10404413939 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10404430293 and 10404430302.

It is not an unprimeable number, because it can be changed into a prime (10404430823) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 165115 + ... + 219252.

It is an arithmetic number, because the mean of its divisors is an integer number (991669440).

Almost surely, 2^10404430323 is an apocalyptic number.

10404430323 is a deficient number, since it is larger than the sum of its proper divisors (5462280717).

10404430323 is a wasteful number, since it uses less digits than its factorization.

10404430323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 385666.

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 10404430323 its reverse (32303440401), we get a palindrome (42707870724).

The spelling of 10404430323 in words is "ten billion, four hundred four million, four hundred thirty thousand, three hundred twenty-three".