50000004994999 has 2 divisors, whose sum is σ = 50000004995000. Its totient is φ = 50000004994998.

The previous prime is 50000004994957. The next prime is 50000004995011. The reversal of 50000004994999 is 99949940000005.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 50000004994999 - 2⁷ = 50000004994871 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50000004995999) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25000002497499 + 25000002497500.

It is an arithmetic number, because the mean of its divisors is an integer number (25000002497500).

Almost surely, 2^{50000004994999} is an apocalyptic number.

50000004994999 is a deficient number, since it is larger than the sum of its proper divisors (1).

50000004994999 is an equidigital number, since it uses as much as digits as its factorization.

50000004994999 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4723920, while the sum is 58.

It can be divided in two parts, 5000000 and 4994999, that added together give a palindrome (9994999).

The spelling of 50000004994999 in words is "fifty trillion, four million, nine hundred ninety-four thousand, nine hundred ninety-nine".