5001779113 has 2 divisors, whose sum is σ = 5001779114. Its totient is φ = 5001779112.

The previous prime is 5001779087. The next prime is 5001779129. The reversal of 5001779113 is 3119771005.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4982524569 + 19254544 = 70587^2 + 4388^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5001779113 is a prime.

It is not a weakly prime, because it can be changed into another prime (5001779143) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2500889556 + 2500889557.

It is an arithmetic number, because the mean of its divisors is an integer number (2500889557).

Almost surely, 2^5001779113 is an apocalyptic number.

It is an amenable number.

5001779113 is a deficient number, since it is larger than the sum of its proper divisors (1).

5001779113 is an equidigital number, since it uses as much as digits as its factorization.

5001779113 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6615, while the sum is 34.

The square root of 5001779113 is about 70723.2572284394. The cubic root of 5001779113 is about 1710.1787386550.

The spelling of 5001779113 in words is "five billion, one million, seven hundred seventy-nine thousand, one hundred thirteen".