108942043392 has 864 divisors, whose sum is σ = 409082889600. Its totient is φ = 28342960128.

The previous prime is 108942043333. The next prime is 108942043403. The reversal of 108942043392 is 293340249801.

108942043392 is a `hidden beast` number, since 10 + 89 + 42 + 0 + 433 + 92 = 666.

It is a tau number, because it is divible by the number of its divisors (864).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 479920783 + ... + 479921009.

Almost surely, 2^108942043392 is an apocalyptic number.

108942043392 is a gapful number since it is divisible by the number (12) 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 108942043392, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (204541444800).

108942043392 is an abundant number, since it is smaller than the sum of its proper divisors (300140846208).

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

108942043392 is a wasteful number, since it uses less digits than its factorization.

108942043392 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 388 (or 361 counting only the distinct ones).

The product of its (nonzero) digits is 373248, while the sum is 45.

The spelling of 108942043392 in words is "one hundred eight billion, nine hundred forty-two million, forty-three thousand, three hundred ninety-two".