5599367779712 has 128 divisors (see below), whose sum is σ = 12836710967040. Its totient is φ = 2383167449088.

The previous prime is 5599367779661. The next prime is 5599367779723. The reversal of 5599367779712 is 2179777639955.

It is a tau number, because it is divible by the number of its divisors (128).

It is a Smith number, since the sum of its digits (77) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 140572343 + ... + 140612169.

It is an arithmetic number, because the mean of its divisors is an integer number (100286804430).

Almost surely, 2^{5599367779712} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5599367779712, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6418355483520).

5599367779712 is an abundant number, since it is smaller than the sum of its proper divisors (7237343187328).

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

5599367779712 is a wasteful number, since it uses less digits than its factorization.

5599367779712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40928 (or 40916 counting only the distinct ones).

The product of its digits is 1575296100, while the sum is 77.

The spelling of 5599367779712 in words is "five trillion, five hundred ninety-nine billion, three hundred sixty-seven million, seven hundred seventy-nine thousand, seven hundred twelve".