5911535968873 has 4 divisors (see below), whose sum is σ = 5933349755008. Its totient is φ = 5889722182740.

The previous prime is 5911535968841. The next prime is 5911535968907. The reversal of 5911535968873 is 3788695351195.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5911535968873 - 2⁵ = 5911535968841 is a prime.

It is a super-2 number, since 2×5911535968873² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5911535968573) 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, 10906892661 + ... + 10906893202.

It is an arithmetic number, because the mean of its divisors is an integer number (1483337438752).

Almost surely, 2^{5911535968873} is an apocalyptic number.

It is an amenable number.

5911535968873 is a deficient number, since it is larger than the sum of its proper divisors (21813786135).

5911535968873 is a wasteful number, since it uses less digits than its factorization.

5911535968873 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21813786134.

The product of its digits is 244944000, while the sum is 70.

The spelling of 5911535968873 in words is "five trillion, nine hundred eleven billion, five hundred thirty-five million, nine hundred sixty-eight thousand, eight hundred seventy-three".