453723341853 has 32 divisors (see below), whose sum is σ = 649031270400. Its totient is φ = 281110870656.

The previous prime is 453723341843. The next prime is 453723341909. The reversal of 453723341853 is 358143327354.

It is a happy number.

It is not a de Polignac number, because 453723341853 - 2¹⁷ = 453723210781 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (453723341843) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 292150 + ... + 996392.

It is an arithmetic number, because the mean of its divisors is an integer number (20282227200).

Almost surely, 2^453723341853 is an apocalyptic number.

It is an amenable number.

453723341853 is a deficient number, since it is larger than the sum of its proper divisors (195307928547).

453723341853 is a wasteful number, since it uses less digits than its factorization.

453723341853 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 704481.

The product of its digits is 3628800, while the sum is 48.

The spelling of 453723341853 in words is "four hundred fifty-three billion, seven hundred twenty-three million, three hundred forty-one thousand, eight hundred fifty-three".