5845557911 has 8 divisors (see below), whose sum is σ = 5991552624. Its totient is φ = 5701291200.

The previous prime is 5845557889. The next prime is 5845557919. The reversal of 5845557911 is 1197555485.

5845557911 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5845557911 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5845557911.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5845557919) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 425150 + ... + 438683.

It is an arithmetic number, because the mean of its divisors is an integer number (748944078).

Almost surely, 2^5845557911 is an apocalyptic number.

5845557911 is a deficient number, since it is larger than the sum of its proper divisors (145994713).

5845557911 is a wasteful number, since it uses less digits than its factorization.

5845557911 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 864001.

The product of its digits is 1260000, while the sum is 50.

The square root of 5845557911 is about 76456.2483450503. The cubic root of 5845557911 is about 1801.3937673170.

The spelling of 5845557911 in words is "five billion, eight hundred forty-five million, five hundred fifty-seven thousand, nine hundred eleven".