50110606728817 has 2 divisors, whose sum is σ = 50110606728818. Its totient is φ = 50110606728816.

The previous prime is 50110606728799. The next prime is 50110606728851. The reversal of 50110606728817 is 71882760601105.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 43611349924321 + 6499256804496 = 6603889^2 + 2549364^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-50110606728817 is a prime.

It is a super-2 number, since 2×50110606728817² (a number of 28 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (50110606728317) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25055303364408 + 25055303364409.

It is an arithmetic number, because the mean of its divisors is an integer number (25055303364409).

Almost surely, 2^{50110606728817} is an apocalyptic number.

It is an amenable number.

50110606728817 is a deficient number, since it is larger than the sum of its proper divisors (1).

50110606728817 is an equidigital number, since it uses as much as digits as its factorization.

50110606728817 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1128960, while the sum is 52.

The spelling of 50110606728817 in words is "fifty trillion, one hundred ten billion, six hundred six million, seven hundred twenty-eight thousand, eight hundred seventeen".