711711148111 has 2 divisors, whose sum is σ = 711711148112. Its totient is φ = 711711148110.

The previous prime is 711711148087. The next prime is 711711148117. The reversal of 711711148111 is 111841117117.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 711711148111 - 2⁵ = 711711148079 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (711711148117) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 355855574055 + 355855574056.

It is an arithmetic number, because the mean of its divisors is an integer number (355855574056).

Almost surely, 2^711711148111 is an apocalyptic number.

711711148111 is a deficient number, since it is larger than the sum of its proper divisors (1).

711711148111 is an equidigital number, since it uses as much as digits as its factorization.

711711148111 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1568, while the sum is 34.

The spelling of 711711148111 in words is "seven hundred eleven billion, seven hundred eleven million, one hundred forty-eight thousand, one hundred eleven".