88116312152 has 64 divisors (see below), whose sum is σ = 182091369600. Its totient is φ = 39641693440.

The previous prime is 88116312073. The next prime is 88116312199. The reversal of 88116312152 is 25121361188.

It is a super-2 number, since 2×88116312152² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11851028 + ... + 11858460.

It is an arithmetic number, because the mean of its divisors is an integer number (2845177650).

Almost surely, 2^88116312152 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 88116312152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (91045684800).

88116312152 is an abundant number, since it is smaller than the sum of its proper divisors (93975057448).

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

88116312152 is a wasteful number, since it uses less digits than its factorization.

88116312152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8816 (or 8812 counting only the distinct ones).

The product of its digits is 23040, while the sum is 38.

The spelling of 88116312152 in words is "eighty-eight billion, one hundred sixteen million, three hundred twelve thousand, one hundred fifty-two".