2765027765011 has 2 divisors, whose sum is σ = 2765027765012. Its totient is φ = 2765027765010.

The previous prime is 2765027764963. The next prime is 2765027765021. The reversal of 2765027765011 is 1105677205672.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2765027765011 - 2¹⁷ = 2765027633939 is a prime.

It is not a weakly prime, because it can be changed into another prime (2765027765021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1382513882505 + 1382513882506.

It is an arithmetic number, because the mean of its divisors is an integer number (1382513882506).

Almost surely, 2^{2765027765011} is an apocalyptic number.

2765027765011 is a deficient number, since it is larger than the sum of its proper divisors (1).

2765027765011 is an equidigital number, since it uses as much as digits as its factorization.

2765027765011 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1234800, while the sum is 49.

The spelling of 2765027765011 in words is "two trillion, seven hundred sixty-five billion, twenty-seven million, seven hundred sixty-five thousand, eleven".