563532288031 has 4 divisors (see below), whose sum is σ = 564227149864. Its totient is φ = 562837426200.

The previous prime is 563532288001. The next prime is 563532288079. The reversal of 563532288031 is 130882235365.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 563532288031 - 2⁵ = 563532287999 is a prime.

It is a super-2 number, since 2×563532288031² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (563532288001) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 347429700 + ... + 347431321.

It is an arithmetic number, because the mean of its divisors is an integer number (141056787466).

Almost surely, 2^563532288031 is an apocalyptic number.

563532288031 is a deficient number, since it is larger than the sum of its proper divisors (694861833).

563532288031 is an equidigital number, since it uses as much as digits as its factorization.

563532288031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 694861832.

The product of its (nonzero) digits is 1036800, while the sum is 46.

The spelling of 563532288031 in words is "five hundred sixty-three billion, five hundred thirty-two million, two hundred eighty-eight thousand, thirty-one".