50680700999 has 2 divisors, whose sum is σ = 50680701000. Its totient is φ = 50680700998.

The previous prime is 50680700963. The next prime is 50680701011. The reversal of 50680700999 is 99900708605.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-50680700999 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 50680700999.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50680700299) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25340350499 + 25340350500.

It is an arithmetic number, because the mean of its divisors is an integer number (25340350500).

Almost surely, 2^50680700999 is an apocalyptic number.

50680700999 is a deficient number, since it is larger than the sum of its proper divisors (1).

50680700999 is an equidigital number, since it uses as much as digits as its factorization.

50680700999 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1224720, while the sum is 53.

The spelling of 50680700999 in words is "fifty billion, six hundred eighty million, seven hundred thousand, nine hundred ninety-nine".