5881018939 has 2 divisors, whose sum is σ = 5881018940. Its totient is φ = 5881018938.

The previous prime is 5881018937. The next prime is 5881018943. The reversal of 5881018939 is 9398101885.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5881018939 - 2¹ = 5881018937 is a prime.

Together with 5881018937, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (5881018937) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2940509469 + 2940509470.

It is an arithmetic number, because the mean of its divisors is an integer number (2940509470).

Almost surely, 2^5881018939 is an apocalyptic number.

5881018939 is a deficient number, since it is larger than the sum of its proper divisors (1).

5881018939 is an equidigital number, since it uses as much as digits as its factorization.

5881018939 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 622080, while the sum is 52.

The square root of 5881018939 is about 76687.8017614275. The cubic root of 5881018939 is about 1805.0290369610.

The spelling of 5881018939 in words is "five billion, eight hundred eighty-one million, eighteen thousand, nine hundred thirty-nine".