5150505979 has 2 divisors, whose sum is σ = 5150505980. Its totient is φ = 5150505978.

The previous prime is 5150505973. The next prime is 5150506013. The reversal of 5150505979 is 9795050515.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5150505979 - 2⁹ = 5150505467 is a prime.

It is not a weakly prime, because it can be changed into another prime (5150505973) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2575252989 + 2575252990.

It is an arithmetic number, because the mean of its divisors is an integer number (2575252990).

Almost surely, 2^5150505979 is an apocalyptic number.

5150505979 is a deficient number, since it is larger than the sum of its proper divisors (1).

5150505979 is an equidigital number, since it uses as much as digits as its factorization.

5150505979 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 354375, while the sum is 46.

The square root of 5150505979 is about 71767.0257081900. The cubic root of 5150505979 is about 1726.9640561535.

The spelling of 5150505979 in words is "five billion, one hundred fifty million, five hundred five thousand, nine hundred seventy-nine".