4552563437456 has 20 divisors (see below), whose sum is σ = 8836093596300. Its totient is φ = 2272281219072.

The previous prime is 4552563437453. The next prime is 4552563437473. The reversal of 4552563437456 is 6547343652554.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1733656755856 + 2818906681600 = 1316684^2 + 1678960^2 .

It is a super-2 number, since 2×4552563437456² (a number of 26 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (59) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 4552563437395 and 4552563437404.

It is not an unprimeable number, because it can be changed into a prime (4552563437453) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 250021841 + ... + 250040048.

It is an arithmetic number, because the mean of its divisors is an integer number (441804679815).

Almost surely, 2^{4552563437456} is an apocalyptic number.

It is an amenable number.

4552563437456 is a deficient number, since it is larger than the sum of its proper divisors (4283530158844).

4552563437456 is a wasteful number, since it uses less digits than its factorization.

4552563437456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 500062466 (or 500062460 counting only the distinct ones).

The product of its digits is 181440000, while the sum is 59.

The spelling of 4552563437456 in words is "four trillion, five hundred fifty-two billion, five hundred sixty-three million, four hundred thirty-seven thousand, four hundred fifty-six".