5995998995995 has 4 divisors (see below), whose sum is σ = 7195198795200. Its totient is φ = 4796799196792.

The previous prime is 5995998995977. The next prime is 5995998995999.

5995998995995 is nontrivially palindromic in base 10.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5995998995995 - 2¹¹ = 5995998993947 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5995998995995.

It is not an unprimeable number, because it can be changed into a prime (5995998995999) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 599599899595 + ... + 599599899604.

It is an arithmetic number, because the mean of its divisors is an integer number (1798799698800).

Almost surely, 2^{5995998995995} is an apocalyptic number.

5995998995995 is a deficient number, since it is larger than the sum of its proper divisors (1199199799205).

5995998995995 is a wasteful number, since it uses less digits than its factorization.

5995998995995 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1199199799204.

The product of its digits is 215233605000, while the sum is 100.

The spelling of 5995998995995 in words is "five trillion, nine hundred ninety-five billion, nine hundred ninety-eight million, nine hundred ninety-five thousand, nine hundred ninety-five".