563560022025 has 144 divisors (see below), whose sum is σ = 1355277006720. Its totient is φ = 216190771200.

The previous prime is 563560022021. The next prime is 563560022041. The reversal of 563560022025 is 520220065365.

563560022025 is a `hidden beast` number, since 5 + 6 + 3 + 5 + 600 + 2 + 20 + 25 = 666.

It is not a de Polignac number, because 563560022025 - 2² = 563560022021 is a prime.

It is not an unprimeable number, because it can be changed into a prime (563560022021) by changing a digit.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 1025880 + ... + 1476329.

It is an arithmetic number, because the mean of its divisors is an integer number (9411645880).

Almost surely, 2^563560022025 is an apocalyptic number.

563560022025 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

563560022025 is an abundant number, since it is smaller than the sum of its proper divisors (791716984695).

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

563560022025 is a wasteful number, since it uses less digits than its factorization.

563560022025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2502256 (or 2502248 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 36.

The spelling of 563560022025 in words is "five hundred sixty-three billion, five hundred sixty million, twenty-two thousand, twenty-five".