5000505004951 has 2 divisors, whose sum is σ = 5000505004952. Its totient is φ = 5000505004950.

The previous prime is 5000505004949. The next prime is 5000505005051. The reversal of 5000505004951 is 1594005050005.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5000505004951 - 2¹ = 5000505004949 is a prime.

Together with 5000505004949, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5000505004931) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2500252502475 + 2500252502476.

It is an arithmetic number, because the mean of its divisors is an integer number (2500252502476).

Almost surely, 2^{5000505004951} is an apocalyptic number.

5000505004951 is a deficient number, since it is larger than the sum of its proper divisors (1).

5000505004951 is an equidigital number, since it uses as much as digits as its factorization.

5000505004951 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 22500, while the sum is 34.

The spelling of 5000505004951 in words is "five trillion, five hundred five million, four thousand, nine hundred fifty-one".