5623366785000 has 320 divisors, whose sum is σ = 17697964838400. Its totient is φ = 1488446304000.

The previous prime is 5623366784993. The next prime is 5623366785059. The reversal of 5623366785000 is 5876633265.

It is a happy 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 79 ways as a sum of consecutive naturals, for example, 2552593899 + ... + 2552596101.

It is an arithmetic number, because the mean of its divisors is an integer number (55306140120).

Almost surely, 2^{5623366785000} is an apocalyptic number.

5623366785000 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 5623366785000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8848982419200).

5623366785000 is an abundant number, since it is smaller than the sum of its proper divisors (12074598053400).

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

5623366785000 is a wasteful number, since it uses less digits than its factorization.

5623366785000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3418 (or 3399 counting only the distinct ones).

The product of its (nonzero) digits is 5443200, while the sum is 51.

The spelling of 5623366785000 in words is "five trillion, six hundred twenty-three billion, three hundred sixty-six million, seven hundred eighty-five thousand".