5021433979 has 2 divisors, whose sum is σ = 5021433980. Its totient is φ = 5021433978.

The previous prime is 5021433953. The next prime is 5021433983. The reversal of 5021433979 is 9793341205.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5021433979 - 2¹¹ = 5021431931 is a prime.

It is not a weakly prime, because it can be changed into another prime (5021433379) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2510716989 + 2510716990.

It is an arithmetic number, because the mean of its divisors is an integer number (2510716990).

Almost surely, 2^5021433979 is an apocalyptic number.

5021433979 is a deficient number, since it is larger than the sum of its proper divisors (1).

5021433979 is an equidigital number, since it uses as much as digits as its factorization.

5021433979 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 204120, while the sum is 43.

The square root of 5021433979 is about 70862.0771569674. The cubic root of 5021433979 is about 1712.4159026953.

The spelling of 5021433979 in words is "five billion, twenty-one million, four hundred thirty-three thousand, nine hundred seventy-nine".