88881424905 has 96 divisors (see below), whose sum is σ = 177541684992. Its totient is φ = 36974891520.

The previous prime is 88881424861. The next prime is 88881424937. The reversal of 88881424905 is 50942418888.

It is not a de Polignac number, because 88881424905 - 2⁷ = 88881424777 is a prime.

It is an unprimeable number.

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 in 95 ways as a sum of consecutive naturals, for example, 6874507 + ... + 6887423.

It is an arithmetic number, because the mean of its divisors is an integer number (1849392552).

Almost surely, 2^88881424905 is an apocalyptic number.

It is an amenable number.

88881424905 is a deficient number, since it is larger than the sum of its proper divisors (88660260087).

88881424905 is a wasteful number, since it uses less digits than its factorization.

88881424905 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13087 (or 13016 counting only the distinct ones).

The product of its (nonzero) digits is 5898240, while the sum is 57.

The spelling of 88881424905 in words is "eighty-eight billion, eight hundred eighty-one million, four hundred twenty-four thousand, nine hundred five".