1045050968777 has 2 divisors, whose sum is σ = 1045050968778. Its totient is φ = 1045050968776.

The previous prime is 1045050968737. The next prime is 1045050968809. The reversal of 1045050968777 is 7778690505401.

1045050968777 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 802808832016 + 242242136761 = 895996^2 + 492181^2 .

It is a cyclic number.

It is not a de Polignac number, because 1045050968777 - 2⁶ = 1045050968713 is a prime.

It is not a weakly prime, because it can be changed into another prime (1045050968707) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 522525484388 + 522525484389.

It is an arithmetic number, because the mean of its divisors is an integer number (522525484389).

Almost surely, 2^{1045050968777} is an apocalyptic number.

It is an amenable number.

1045050968777 is a deficient number, since it is larger than the sum of its proper divisors (1).

1045050968777 is an equidigital number, since it uses as much as digits as its factorization.

1045050968777 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 14817600, while the sum is 59.

The spelling of 1045050968777 in words is "one trillion, forty-five billion, fifty million, nine hundred sixty-eight thousand, seven hundred seventy-seven".