1096772866811 has 2 divisors, whose sum is σ = 1096772866812. Its totient is φ = 1096772866810.

The previous prime is 1096772866793. The next prime is 1096772866873. The reversal of 1096772866811 is 1186682776901.

It is an a-pointer prime, because the next prime (1096772866873) can be obtained adding 1096772866811 to its sum of digits (62).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1096772866811 - 2⁶ = 1096772866747 is a prime.

It is not a weakly prime, because it can be changed into another prime (1096772862811) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 548386433405 + 548386433406.

It is an arithmetic number, because the mean of its divisors is an integer number (548386433406).

Almost surely, 2^{1096772866811} is an apocalyptic number.

1096772866811 is a deficient number, since it is larger than the sum of its proper divisors (1).

1096772866811 is an equidigital number, since it uses as much as digits as its factorization.

1096772866811 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12192768, while the sum is 62.

The spelling of 1096772866811 in words is "one trillion, ninety-six billion, seven hundred seventy-two million, eight hundred sixty-six thousand, eight hundred eleven".