88666666888888 has 32 divisors (see below), whose sum is σ = 181646575524720. Its totient is φ = 40240155136000.

The previous prime is 88666666888817. The next prime is 88666666888907. The reversal of 88666666888888 is 88888866666688.

It is a zygodrome in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 88666666888793 and 88666666888802.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 785884123 + ... + 785996938.

It is a self-describing number.

Almost surely, 2^{88666666888888} is an apocalyptic number.

88666666888888 is a gapful number since it is divisible by the number (88) formed by its first and last digit.

It is an amenable number.

88666666888888 is an abundant number, since it is smaller than the sum of its proper divisors (92979908635832).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

88666666888888 is a wasteful number, since it uses less digits than its factorization.

88666666888888 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1571881719 (or 1571881715 counting only the distinct ones).

The product of its digits is 782757789696, while the sum is 100.

The spelling of 88666666888888 in words is "eighty-eight trillion, six hundred sixty-six billion, six hundred sixty-six million, eight hundred eighty-eight thousand, eight hundred eighty-eight".