453248538853 has 48 divisors (see below), whose sum is σ = 530350748928. Its totient is φ = 386255232000.

The previous prime is 453248538793. The next prime is 453248538857. The reversal of 453248538853 is 358835842354.

It is not a de Polignac number, because 453248538853 - 2¹³ = 453248530661 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (453248538857) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 27796803 + ... + 27813103.

It is an arithmetic number, because the mean of its divisors is an integer number (11048973936).

Almost surely, 2^453248538853 is an apocalyptic number.

It is an amenable number.

453248538853 is a deficient number, since it is larger than the sum of its proper divisors (77102210075).

453248538853 is a wasteful number, since it uses less digits than its factorization.

453248538853 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16546 (or 16535 counting only the distinct ones).

The product of its digits is 55296000, while the sum is 58.

The spelling of 453248538853 in words is "four hundred fifty-three billion, two hundred forty-eight million, five hundred thirty-eight thousand, eight hundred fifty-three".