5679132139 has 2 divisors, whose sum is σ = 5679132140. Its totient is φ = 5679132138.

The previous prime is 5679132113. The next prime is 5679132181. The reversal of 5679132139 is 9312319765.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5679132139 - 2¹¹ = 5679130091 is a prime.

It is not a weakly prime, because it can be changed into another prime (5679132839) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2839566069 + 2839566070.

It is an arithmetic number, because the mean of its divisors is an integer number (2839566070).

Almost surely, 2^5679132139 is an apocalyptic number.

5679132139 is a deficient number, since it is larger than the sum of its proper divisors (1).

5679132139 is an equidigital number, since it uses as much as digits as its factorization.

5679132139 is an evil number, because the sum of its binary digits is even.

The product of its digits is 306180, while the sum is 46.

The square root of 5679132139 is about 75360.0168458049. The cubic root of 5679132139 is about 1784.1334042751.

The spelling of 5679132139 in words is "five billion, six hundred seventy-nine million, one hundred thirty-two thousand, one hundred thirty-nine".