564783872350 has 12 divisors (see below), whose sum is σ = 1050498002664. Its totient is φ = 225913548920.

The previous prime is 564783872333. The next prime is 564783872357. The reversal of 564783872350 is 53278387465.

It is a super-2 number, since 2×564783872350² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (564783872357) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5647838674 + ... + 5647838773.

It is an arithmetic number, because the mean of its divisors is an integer number (87541500222).

Almost surely, 2^564783872350 is an apocalyptic number.

564783872350 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

564783872350 is a deficient number, since it is larger than the sum of its proper divisors (485714130314).

564783872350 is a wasteful number, since it uses less digits than its factorization.

564783872350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11295677459 (or 11295677454 counting only the distinct ones).

The product of its (nonzero) digits is 33868800, while the sum is 58.

The spelling of 564783872350 in words is "five hundred sixty-four billion, seven hundred eighty-three million, eight hundred seventy-two thousand, three hundred fifty".