5049940499 has 2 divisors, whose sum is σ = 5049940500. Its totient is φ = 5049940498.

The previous prime is 5049940487. The next prime is 5049940501. The reversal of 5049940499 is 9940499405.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5049940499 - 2²⁰ = 5048891923 is a prime.

Together with 5049940501, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5049940499.

It is not a weakly prime, because it can be changed into another prime (5049940799) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2524970249 + 2524970250.

It is an arithmetic number, because the mean of its divisors is an integer number (2524970250).

Almost surely, 2^5049940499 is an apocalyptic number.

5049940499 is a deficient number, since it is larger than the sum of its proper divisors (1).

5049940499 is an equidigital number, since it uses as much as digits as its factorization.

5049940499 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2099520, while the sum is 53.

The square root of 5049940499 is about 71062.9333689512. The cubic root of 5049940499 is about 1715.6502334233.

The spelling of 5049940499 in words is "five billion, forty-nine million, nine hundred forty thousand, four hundred ninety-nine".