453434444434354 has 8 divisors (see below), whose sum is σ = 682973872737948. Its totient is φ = 225776486855040.

The previous prime is 453434444434339. The next prime is 453434444434397.

It is a happy number.

453434444434354 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in 2 ways, for example, as 342741425278729 + 110693019155625 = 18513277^2 + 10521075^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 470367680467 + ... + 470367681430.

Almost surely, 2^{453434444434354} is an apocalyptic number.

453434444434354 is a deficient number, since it is larger than the sum of its proper divisors (229539428303594).

453434444434354 is a wasteful number, since it uses less digits than its factorization.

453434444434354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 940735362140.

The product of its digits is 530841600, while the sum is 58.

The spelling of 453434444434354 in words is "four hundred fifty-three trillion, four hundred thirty-four billion, four hundred forty-four million, four hundred thirty-four thousand, three hundred fifty-four".