452858776807148 has 12 divisors (see below), whose sum is σ = 794091041499000. Its totient is φ = 225975622093152.

The previous prime is 452858776807097. The next prime is 452858776807153. The reversal of 452858776807148 is 841708677858254.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 113441575361 + ... + 113441579352.

It is an arithmetic number, because the mean of its divisors is an integer number (66174253458250).

Almost surely, 2^{452858776807148} is an apocalyptic number.

It is an amenable number.

452858776807148 is a deficient number, since it is larger than the sum of its proper divisors (341232264691852).

452858776807148 is a wasteful number, since it uses less digits than its factorization.

452858776807148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 226883155216 (or 226883155214 counting only the distinct ones).

The product of its (nonzero) digits is 6743654400, while the sum is 80.

The spelling of 452858776807148 in words is "four hundred fifty-two trillion, eight hundred fifty-eight billion, seven hundred seventy-six million, eight hundred seven thousand, one hundred forty-eight".