452746041275556 has 72 divisors (see below), whose sum is σ = 1307934987428160. Its totient is φ = 129355816038336.

The previous prime is 452746041275531. The next prime is 452746041275623. The reversal of 452746041275556 is 655572140647254.

452746041275556 is a `hidden beast` number, since 4 + 5 + 2 + 7 + 4 + 6 + 0 + 4 + 1 + 2 + 75 + 556 = 666.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a junction number, because it is equal to n+sod(n) for n = 452746041275493 and 452746041275502.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 284657190 + ... + 286243266.

It is an arithmetic number, because the mean of its divisors is an integer number (18165763714280).

Almost surely, 2^{452746041275556} is an apocalyptic number.

It is an amenable number.

452746041275556 is an abundant number, since it is smaller than the sum of its proper divisors (855188946152604).

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

452746041275556 is a wasteful number, since it uses less digits than its factorization.

452746041275556 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2718833 (or 2718828 counting only the distinct ones).

The product of its (nonzero) digits is 282240000, while the sum is 63.

The spelling of 452746041275556 in words is "four hundred fifty-two trillion, seven hundred forty-six billion, forty-one million, two hundred seventy-five thousand, five hundred fifty-six".