5139411999 has 8 divisors (see below), whose sum is σ = 7037753520. Its totient is φ = 3333672576.

The previous prime is 5139411989. The next prime is 5139412027. The reversal of 5139411999 is 9991149315.

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

It is not a de Polignac number, because 5139411999 - 2⁴ = 5139411983 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5139411989) 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, 23150394 + ... + 23150615.

It is an arithmetic number, because the mean of its divisors is an integer number (879719190).

Almost surely, 2^5139411999 is an apocalyptic number.

5139411999 is a deficient number, since it is larger than the sum of its proper divisors (1898341521).

5139411999 is a wasteful number, since it uses less digits than its factorization.

5139411999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46301049.

The product of its digits is 393660, while the sum is 51.

The square root of 5139411999 is about 71689.6924180876. The cubic root of 5139411999 is about 1725.7232280940.

The spelling of 5139411999 in words is "five billion, one hundred thirty-nine million, four hundred eleven thousand, nine hundred ninety-nine".