453213726677700 has 72 divisors (see below), whose sum is σ = 1311300674697888. Its totient is φ = 120856782520320.

The previous prime is 453213726677687. The next prime is 453213726677729. The reversal of 453213726677700 is 7776627312354.

It is a Harshad number since it is a multiple of its sum of digits (60).

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 250499524 + ... + 252302276.

It is an arithmetic number, because the mean of its divisors is an integer number (18212509370804).

Almost surely, 2^{453213726677700} is an apocalyptic number.

It is an amenable number.

453213726677700 is an abundant number, since it is smaller than the sum of its proper divisors (858086948020188).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

453213726677700 is a wasteful number, since it uses less digits than its factorization.

453213726677700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2640773 (or 2640766 counting only the distinct ones).

The product of its (nonzero) digits is 62233920, while the sum is 60.

The spelling of 453213726677700 in words is "four hundred fifty-three trillion, two hundred thirteen billion, seven hundred twenty-six million, six hundred seventy-seven thousand, seven hundred".