453056235770 has 16 divisors (see below), whose sum is σ = 863471884968. Its totient is φ = 170562347520.

The previous prime is 453056235769. The next prime is 453056235829. The reversal of 453056235770 is 77532650354.

It can be written as a sum of positive squares in 4 ways, for example, as 449837148601 + 3219087169 = 670699^2 + 56737^2 .

It is a Curzon 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 7 ways as a sum of consecutive naturals, for example, 1332518171 + ... + 1332518510.

Almost surely, 2^453056235770 is an apocalyptic number.

453056235770 is a deficient number, since it is larger than the sum of its proper divisors (410415649198).

453056235770 is a wasteful number, since it uses less digits than its factorization.

453056235770 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2665036705.

The product of its (nonzero) digits is 2646000, while the sum is 47.

The spelling of 453056235770 in words is "four hundred fifty-three billion, fifty-six million, two hundred thirty-five thousand, seven hundred seventy".