453450445264 has 10 divisors (see below), whose sum is σ = 878560237730. Its totient is φ = 226725222624.

The previous prime is 453450445223. The next prime is 453450445297. The reversal of 453450445264 is 462544054354.

It can be written as a sum of positive squares in only one way, i.e., 445299966864 + 8150478400 = 667308^2 + 90280^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14170326399 + ... + 14170326430.

It is an arithmetic number, because the mean of its divisors is an integer number (87856023773).

Almost surely, 2^453450445264 is an apocalyptic number.

It is an amenable number.

453450445264 is a deficient number, since it is larger than the sum of its proper divisors (425109792466).

453450445264 is a wasteful number, since it uses less digits than its factorization.

453450445264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28340652837 (or 28340652831 counting only the distinct ones).

The product of its (nonzero) digits is 4608000, while the sum is 46.

The spelling of 453450445264 in words is "four hundred fifty-three billion, four hundred fifty million, four hundred forty-five thousand, two hundred sixty-four".