563331653040 has 160 divisors (see below), whose sum is σ = 1908731333376. Its totient is φ = 136596556800.

The previous prime is 563331652931. The next prime is 563331653047. The reversal of 563331653040 is 40356133365.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a self number, because there is not a number n which added to its sum of digits gives 563331653040.

It is not an unprimeable number, because it can be changed into a prime (563331653047) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 1138386 + ... + 1556465.

Almost surely, 2^563331653040 is an apocalyptic number.

It is an amenable number.

563331653040 is an abundant number, since it is smaller than the sum of its proper divisors (1345399680336).

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

563331653040 is a wasteful number, since it uses less digits than its factorization.

563331653040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2694947 (or 2694941 counting only the distinct ones).

The product of its (nonzero) digits is 291600, while the sum is 39.

The spelling of 563331653040 in words is "five hundred sixty-three billion, three hundred thirty-one million, six hundred fifty-three thousand, forty".