2323404304123 has 16 divisors (see below), whose sum is σ = 2838810723840. Its totient is φ = 1856145453696.

The previous prime is 2323404304057. The next prime is 2323404304147. The reversal of 2323404304123 is 3214034043232.

It is a happy number.

It is not a de Polignac number, because 2323404304123 - 2⁹ = 2323404303611 is a prime.

It is a super-3 number, since 3×2323404304123³ (a number of 38 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (2323404304153) 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, 94766413 + ... + 94790926.

It is an arithmetic number, because the mean of its divisors is an integer number (177425670240).

Almost surely, 2^{2323404304123} is an apocalyptic number.

2323404304123 is a deficient number, since it is larger than the sum of its proper divisors (515406419717).

2323404304123 is a wasteful number, since it uses less digits than its factorization.

2323404304123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 189557466.

The product of its (nonzero) digits is 41472, while the sum is 31.

Adding to 2323404304123 its reverse (3214034043232), we get a palindrome (5537438347355).

The spelling of 2323404304123 in words is "two trillion, three hundred twenty-three billion, four hundred four million, three hundred four thousand, one hundred twenty-three".