453134531 has 2 divisors, whose sum is σ = 453134532. Its totient is φ = 453134530.

The previous prime is 453134503. The next prime is 453134537. The reversal of 453134531 is 135431354.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 453134531 - 2²⁶ = 386025667 is a prime.

It is a super-2 number, since 2×453134531² = 410661806369179922, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 453134494 and 453134503.

It is not a weakly prime, because it can be changed into another prime (453134537) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 226567265 + 226567266.

It is an arithmetic number, because the mean of its divisors is an integer number (226567266).

Almost surely, 2^453134531 is an apocalyptic number.

453134531 is a deficient number, since it is larger than the sum of its proper divisors (1).

453134531 is an equidigital number, since it uses as much as digits as its factorization.

453134531 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 10800, while the sum is 29.

The square root of 453134531 is about 21286.9568280673. The cubic root of 453134531 is about 768.0845916254.

Adding to 453134531 its reverse (135431354), we get a palindrome (588565885).

The spelling of 453134531 in words is "four hundred fifty-three million, one hundred thirty-four thousand, five hundred thirty-one".