108525844081500 has 192 divisors, whose sum is σ = 322250627567232. Its totient is φ = 28371203328000.

The previous prime is 108525844081481. The next prime is 108525844081511. The reversal of 108525844081500 is 5180448525801.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 97789720 + ... + 98893280.

It is an arithmetic number, because the mean of its divisors is an integer number (1678388685246).

Almost surely, 2^{108525844081500} is an apocalyptic number.

108525844081500 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 108525844081500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (161125313783616).

108525844081500 is an abundant number, since it is smaller than the sum of its proper divisors (213724783485732).

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

108525844081500 is a wasteful number, since it uses less digits than its factorization.

108525844081500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1104873 (or 1104861 counting only the distinct ones).

The product of its (nonzero) digits is 2048000, while the sum is 51.

The spelling of 108525844081500 in words is "one hundred eight trillion, five hundred twenty-five billion, eight hundred forty-four million, eighty-one thousand, five hundred".