88116785111 has 2 divisors, whose sum is σ = 88116785112. Its totient is φ = 88116785110.

The previous prime is 88116785069. The next prime is 88116785129. The reversal of 88116785111 is 11158761188.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-88116785111 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (88116785131) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 44058392555 + 44058392556.

It is an arithmetic number, because the mean of its divisors is an integer number (44058392556).

Almost surely, 2^88116785111 is an apocalyptic number.

88116785111 is a deficient number, since it is larger than the sum of its proper divisors (1).

88116785111 is an equidigital number, since it uses as much as digits as its factorization.

88116785111 is an evil number, because the sum of its binary digits is even.

The product of its digits is 107520, while the sum is 47.

The spelling of 88116785111 in words is "eighty-eight billion, one hundred sixteen million, seven hundred eighty-five thousand, one hundred eleven".