88845171072 has 128 divisors (see below), whose sum is σ = 276287155200. Its totient is φ = 24765173760.

The previous prime is 88845171071. The next prime is 88845171109. The reversal of 88845171072 is 27017154888.

It is a tau number, because it is divible by the number of its divisors (128).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88845171071) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 292872 + ... + 513287.

It is an arithmetic number, because the mean of its divisors is an integer number (2158493400).

Almost surely, 2^88845171072 is an apocalyptic number.

88845171072 is a gapful number since it is divisible by the number (82) formed by its first and last digit.

It is an amenable number.

88845171072 is an abundant number, since it is smaller than the sum of its proper divisors (187441984128).

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

88845171072 is a wasteful number, since it uses less digits than its factorization.

88845171072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 806224 (or 806212 counting only the distinct ones).

The product of its (nonzero) digits is 1003520, while the sum is 51.

The spelling of 88845171072 in words is "eighty-eight billion, eight hundred forty-five million, one hundred seventy-one thousand, seventy-two".