108299175648 has 144 divisors (see below), whose sum is σ = 302350890240. Its totient is φ = 33935816704.

The previous prime is 108299175629. The next prime is 108299175697. The reversal of 108299175648 is 846571992801.

It is a super-2 number, since 2×108299175648² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 108299175591 and 108299175600.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 30599863 + ... + 30603401.

It is an arithmetic number, because the mean of its divisors is an integer number (2099658960).

Almost surely, 2^108299175648 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 108299175648, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (151175445120).

108299175648 is an abundant number, since it is smaller than the sum of its proper divisors (194051714592).

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

108299175648 is a wasteful number, since it uses less digits than its factorization.

108299175648 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4689 (or 4664 counting only the distinct ones).

The product of its (nonzero) digits is 8709120, while the sum is 60.

The spelling of 108299175648 in words is "one hundred eight billion, two hundred ninety-nine million, one hundred seventy-five thousand, six hundred forty-eight".