453455574676 has 48 divisors (see below), whose sum is σ = 860358859920. Its totient is φ = 207875266560.

The previous prime is 453455574631. The next prime is 453455574727. The reversal of 453455574676 is 676475554354.

It can be written as a sum of positive squares in 8 ways, for example, as 40040010000 + 413415564676 = 200100^2 + 642974^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25209606 + ... + 25227586.

It is an arithmetic number, because the mean of its divisors is an integer number (17924142915).

Almost surely, 2^453455574676 is an apocalyptic number.

It is an amenable number.

453455574676 is a deficient number, since it is larger than the sum of its proper divisors (406903285244).

453455574676 is a wasteful number, since it uses less digits than its factorization.

453455574676 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21244 (or 21242 counting only the distinct ones).

The product of its digits is 211680000, while the sum is 61.

The spelling of 453455574676 in words is "four hundred fifty-three billion, four hundred fifty-five million, five hundred seventy-four thousand, six hundred seventy-six".