50555500500719 has 2 divisors, whose sum is σ = 50555500500720. Its totient is φ = 50555500500718.

The previous prime is 50555500500679. The next prime is 50555500500731. The reversal of 50555500500719 is 91700500555505.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-50555500500719 is a prime.

It is a super-2 number, since 2×50555500500719² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50555500502719) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25277750250359 + 25277750250360.

It is an arithmetic number, because the mean of its divisors is an integer number (25277750250360).

Almost surely, 2^{50555500500719} is an apocalyptic number.

50555500500719 is a deficient number, since it is larger than the sum of its proper divisors (1).

50555500500719 is an equidigital number, since it uses as much as digits as its factorization.

50555500500719 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 984375, while the sum is 47.

The spelling of 50555500500719 in words is "fifty trillion, five hundred fifty-five billion, five hundred million, five hundred thousand, seven hundred nineteen".