453141423 has 24 divisors (see below), whose sum is σ = 780569088. Its totient is φ = 247678992.

The previous prime is 453141349. The next prime is 453141427. The reversal of 453141423 is 324141354.

It is a happy number.

It is not a de Polignac number, because 453141423 - 2⁹ = 453140911 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (453141427) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 154915 + ... + 157812.

It is an arithmetic number, because the mean of its divisors is an integer number (32523712).

Almost surely, 2^453141423 is an apocalyptic number.

453141423 is a deficient number, since it is larger than the sum of its proper divisors (327427665).

453141423 is a wasteful number, since it uses less digits than its factorization.

453141423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 312763 (or 312760 counting only the distinct ones).

The product of its digits is 5760, while the sum is 27.

The square root of 453141423 is about 21287.1187106193. The cubic root of 453141423 is about 768.0884856950.

Adding to 453141423 its reverse (324141354), we get a palindrome (777282777).

It can be divided in two parts, 4531 and 41423, that added together give a palindrome (45954).

The spelling of 453141423 in words is "four hundred fifty-three million, one hundred forty-one thousand, four hundred twenty-three".