5891112677 has 4 divisors (see below), whose sum is σ = 5891310336. Its totient is φ = 5890915020.

The previous prime is 5891112599. The next prime is 5891112701. The reversal of 5891112677 is 7762111985.

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, and also an emirpimes, since its reverse is a distinct semiprime: 7762111985 = 5 ⋅1552422397.

It is a cyclic number.

It is not a de Polignac number, because 5891112677 - 2¹⁴ = 5891096293 is a prime.

It is a super-2 number, since 2×5891112677² = 69410417146220212658, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5891132677) 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, 43973 + ... + 117114.

It is an arithmetic number, because the mean of its divisors is an integer number (1472827584).

Almost surely, 2^5891112677 is an apocalyptic number.

It is an amenable number.

5891112677 is a deficient number, since it is larger than the sum of its proper divisors (197659).

5891112677 is a wasteful number, since it uses less digits than its factorization.

5891112677 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 197658.

The product of its digits is 211680, while the sum is 47.

The square root of 5891112677 is about 76753.5841312964. The cubic root of 5891112677 is about 1806.0611186902.

The spelling of 5891112677 in words is "five billion, eight hundred ninety-one million, one hundred twelve thousand, six hundred seventy-seven".