88410985881 has 8 divisors (see below), whose sum is σ = 117970691520. Its totient is φ = 58895968752.

The previous prime is 88410985879. The next prime is 88410985891. The reversal of 88410985881 is 18858901488.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 88410985881 - 2¹ = 88410985879 is a prime.

It is a super-2 number, since 2×88410985881² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (88410985841) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11167510 + ... + 11175423.

It is an arithmetic number, because the mean of its divisors is an integer number (14746336440).

Almost surely, 2^88410985881 is an apocalyptic number.

It is an amenable number.

88410985881 is a deficient number, since it is larger than the sum of its proper divisors (29559705639).

88410985881 is a wasteful number, since it uses less digits than its factorization.

88410985881 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22344255.

The product of its (nonzero) digits is 5898240, while the sum is 60.

The spelling of 88410985881 in words is "eighty-eight billion, four hundred ten million, nine hundred eighty-five thousand, eight hundred eighty-one".