109994940000 has 720 divisors, whose sum is σ = 432815567184. Its totient is φ = 26265600000.

The previous prime is 109994939987. The next prime is 109994940053. The reversal of 109994940000 is 49499901.

109994940000 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (720).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

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 119 ways as a sum of consecutive naturals, for example, 144539620 + ... + 144540380.

Almost surely, 2^109994940000 is an apocalyptic number.

109994940000 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 109994940000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (216407783592).

109994940000 is an abundant number, since it is smaller than the sum of its proper divisors (322820627184).

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

109994940000 is a wasteful number, since it uses less digits than its factorization.

109994940000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 881 (or 855 counting only the distinct ones).

The product of its (nonzero) digits is 104976, while the sum is 45.

The spelling of 109994940000 in words is "one hundred nine billion, nine hundred ninety-four million, nine hundred forty thousand".