108235740880 has 40 divisors (see below), whose sum is σ = 254475621000. Its totient is φ = 42807840768.

The previous prime is 108235740869. The next prime is 108235740901. The reversal of 108235740880 is 88047532801.

It can be written as a sum of positive squares in 4 ways, for example, as 1578631824 + 106657109056 = 39732^2 + 326584^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 108235740880.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7593705 + ... + 7607944.

It is an arithmetic number, because the mean of its divisors is an integer number (6361890525).

Almost surely, 2^108235740880 is an apocalyptic number.

108235740880 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

108235740880 is an abundant number, since it is smaller than the sum of its proper divisors (146239880120).

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

108235740880 is a wasteful number, since it uses less digits than its factorization.

108235740880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15201751 (or 15201745 counting only the distinct ones).

The product of its (nonzero) digits is 430080, while the sum is 46.

The spelling of 108235740880 in words is "one hundred eight billion, two hundred thirty-five million, seven hundred forty thousand, eight hundred eighty".