453130045 has 8 divisors (see below), whose sum is σ = 551872224. Its totient is φ = 357093264.

The previous prime is 453130043. The next prime is 453130079. The reversal of 453130045 is 540031354.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 453130045 - 2¹ = 453130043 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (453130043) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 675979 + ... + 676648.

It is an arithmetic number, because the mean of its divisors is an integer number (68984028).

Almost surely, 2^453130045 is an apocalyptic number.

It is an amenable number.

453130045 is a deficient number, since it is larger than the sum of its proper divisors (98742179).

453130045 is a wasteful number, since it uses less digits than its factorization.

453130045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1352699.

The product of its (nonzero) digits is 3600, while the sum is 25.

The square root of 453130045 is about 21286.8514581185. The cubic root of 453130045 is about 768.0820569559.

Adding to 453130045 its reverse (540031354), we get a palindrome (993161399).

The spelling of 453130045 in words is "four hundred fifty-three million, one hundred thirty thousand, forty-five".