88889871120 has 40 divisors (see below), whose sum is σ = 275558601216. Its totient is φ = 23703965568.

The previous prime is 88889871089. The next prime is 88889871121. The reversal of 88889871120 is 2117898888.

It is a tau number, because it is divible by the number of its divisors (40).

It is a Harshad number since it is a multiple of its sum of digits (60).

It is not an unprimeable number, because it can be changed into a prime (88889871121) 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, 185186992 + ... + 185187471.

Almost surely, 2^88889871120 is an apocalyptic number.

88889871120 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

88889871120 is an abundant number, since it is smaller than the sum of its proper divisors (186668730096).

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

88889871120 is a wasteful number, since it uses less digits than its factorization.

88889871120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 370374479 (or 370374473 counting only the distinct ones).

The product of its (nonzero) digits is 4128768, while the sum is 60.

The spelling of 88889871120 in words is "eighty-eight billion, eight hundred eighty-nine million, eight hundred seventy-one thousand, one hundred twenty".