88395166663 has 2 divisors, whose sum is σ = 88395166664. Its totient is φ = 88395166662.

The previous prime is 88395166631. The next prime is 88395166687. The reversal of 88395166663 is 36666159388.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 88395166663 - 2⁵ = 88395166631 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (88395166963) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 44197583331 + 44197583332.

It is an arithmetic number, because the mean of its divisors is an integer number (44197583332).

Almost surely, 2^88395166663 is an apocalyptic number.

88395166663 is a deficient number, since it is larger than the sum of its proper divisors (1).

88395166663 is an equidigital number, since it uses as much as digits as its factorization.

88395166663 is an evil number, because the sum of its binary digits is even.

The product of its digits is 33592320, while the sum is 61.

The spelling of 88395166663 in words is "eighty-eight billion, three hundred ninety-five million, one hundred sixty-six thousand, six hundred sixty-three".