1323041423 has 16 divisors (see below), whose sum is σ = 1490227200. Its totient is φ = 1164139200.

The previous prime is 1323041417. The next prime is 1323041431. The reversal of 1323041423 is 3241403231.

It is a cyclic number.

It is not a de Polignac number, because 1323041423 - 2¹⁰ = 1323040399 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1323041413) 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, 45728 + ... + 68826.

It is an arithmetic number, because the mean of its divisors is an integer number (93139200).

Almost surely, 2^1323041423 is an apocalyptic number.

1323041423 is a deficient number, since it is larger than the sum of its proper divisors (167185777).

1323041423 is a wasteful number, since it uses less digits than its factorization.

1323041423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23278.

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 1323041423 is about 36373.6363730656. The cubic root of 1323041423 is about 1097.8031701375.

Adding to 1323041423 its reverse (3241403231), we get a palindrome (4564444654).

The spelling of 1323041423 in words is "one billion, three hundred twenty-three million, forty-one thousand, four hundred twenty-three".