50966092657 has 2 divisors, whose sum is σ = 50966092658. Its totient is φ = 50966092656.

The previous prime is 50966092607. The next prime is 50966092711. The reversal of 50966092657 is 75629066905.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 27694285056 + 23271807601 = 166416^2 + 152551^2 .

It is a cyclic number.

It is not a de Polignac number, because 50966092657 - 2¹⁹ = 50965568369 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 50966092598 and 50966092607.

It is not a weakly prime, because it can be changed into another prime (50966092607) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25483046328 + 25483046329.

It is an arithmetic number, because the mean of its divisors is an integer number (25483046329).

Almost surely, 2^50966092657 is an apocalyptic number.

It is an amenable number.

50966092657 is a deficient number, since it is larger than the sum of its proper divisors (1).

50966092657 is an equidigital number, since it uses as much as digits as its factorization.

50966092657 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6123600, while the sum is 55.

The spelling of 50966092657 in words is "fifty billion, nine hundred sixty-six million, ninety-two thousand, six hundred fifty-seven".