88089775999 has 2 divisors, whose sum is σ = 88089776000. Its totient is φ = 88089775998.

The previous prime is 88089775997. The next prime is 88089776011. The reversal of 88089775999 is 99957798088.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 88089775999 - 2¹ = 88089775997 is a prime.

Together with 88089775997, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (88089775997) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 44044887999 + 44044888000.

It is an arithmetic number, because the mean of its divisors is an integer number (44044888000).

Almost surely, 2^88089775999 is an apocalyptic number.

88089775999 is a deficient number, since it is larger than the sum of its proper divisors (1).

88089775999 is an equidigital number, since it uses as much as digits as its factorization.

88089775999 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 823011840, while the sum is 79.

The spelling of 88089775999 in words is "eighty-eight billion, eighty-nine million, seven hundred seventy-five thousand, nine hundred ninety-nine".