563785765152 has 96 divisors (see below), whose sum is σ = 1594057893120. Its totient is φ = 173897176320.

The previous prime is 563785765097. The next prime is 563785765157. The reversal of 563785765152 is 251567587365.

It is a tau number, because it is divible by the number of its divisors (96).

It is not an unprimeable number, because it can be changed into a prime (563785765157) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3515674 + ... + 3672537.

It is an arithmetic number, because the mean of its divisors is an integer number (16604769720).

Almost surely, 2^563785765152 is an apocalyptic number.

It is an amenable number.

563785765152 is an abundant number, since it is smaller than the sum of its proper divisors (1030272127968).

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

563785765152 is a wasteful number, since it uses less digits than its factorization.

563785765152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7188286 (or 7188278 counting only the distinct ones).

The product of its digits is 52920000, while the sum is 60.

The spelling of 563785765152 in words is "five hundred sixty-three billion, seven hundred eighty-five million, seven hundred sixty-five thousand, one hundred fifty-two".