563423066406000 has 960 divisors, whose sum is σ = 2230478776221696. Its totient is φ = 136846526976000.

The previous prime is 563423066405929. The next prime is 563423066406071. The reversal of 563423066406000 is 604660324365.

563423066406000 is a `hidden beast` number, since 5 + 6 + 3 + 4 + 2 + 30 + 6 + 6 + 4 + 0 + 600 + 0 = 666.

It is an interprime number because it is at equal distance from previous prime (563423066405929) and next prime (563423066406071).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 255022089 + ... + 257221911.

Almost surely, 2^{563423066406000} is an apocalyptic number.

563423066406000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 563423066406000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1115239388110848).

563423066406000 is an abundant number, since it is smaller than the sum of its proper divisors (1667055709815696).

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

563423066406000 is a wasteful number, since it uses less digits than its factorization.

563423066406000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2199909 (or 2199881 counting only the distinct ones).

The product of its (nonzero) digits is 1866240, while the sum is 45.

The spelling of 563423066406000 in words is "five hundred sixty-three trillion, four hundred twenty-three billion, sixty-six million, four hundred six thousand".