453130423 has 16 divisors (see below), whose sum is σ = 475020000. Its totient is φ = 431706240.

The previous prime is 453130309. The next prime is 453130451. The reversal of 453130423 is 324031354.

It is a cyclic number.

It is not a de Polignac number, because 453130423 - 2¹³ = 453122231 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (453130463) 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, 907828 + ... + 908326.

It is an arithmetic number, because the mean of its divisors is an integer number (29688750).

Almost surely, 2^453130423 is an apocalyptic number.

453130423 is a deficient number, since it is larger than the sum of its proper divisors (21889577).

453130423 is a wasteful number, since it uses less digits than its factorization.

453130423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 882.

The product of its (nonzero) digits is 4320, while the sum is 25.

The square root of 453130423 is about 21286.8603368369. The cubic root of 453130423 is about 768.0822705332.

Adding to 453130423 its reverse (324031354), we get a palindrome (777161777).

The spelling of 453130423 in words is "four hundred fifty-three million, one hundred thirty thousand, four hundred twenty-three".