5990111711 has 4 divisors (see below), whose sum is σ = 5990718552. Its totient is φ = 5989504872.

The previous prime is 5990111693. The next prime is 5990111723. The reversal of 5990111711 is 1171110995.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1171110995 = 5 ⋅234222199.

It is a cyclic number.

It is not a de Polignac number, because 5990111711 - 2²² = 5985917407 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5990011711) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 288365 + ... + 308438.

It is an arithmetic number, because the mean of its divisors is an integer number (1497679638).

Almost surely, 2^5990111711 is an apocalyptic number.

5990111711 is a deficient number, since it is larger than the sum of its proper divisors (606841).

5990111711 is a wasteful number, since it uses less digits than its factorization.

5990111711 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 606840.

The product of its (nonzero) digits is 2835, while the sum is 35.

The square root of 5990111711 is about 77395.8119732586. The cubic root of 5990111711 is about 1816.1218098630.

The spelling of 5990111711 in words is "five billion, nine hundred ninety million, one hundred eleven thousand, seven hundred eleven".