109941590000 has 200 divisors, whose sum is σ = 292344919680. Its totient is φ = 39708000000.

The previous prime is 109941589991. The next prime is 109941590021. The reversal of 109941590000 is 95149901.

It is a tau number, because it is divible by the number of its divisors (200).

It is a hoax number, since the sum of its digits (38) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 16606691 + ... + 16613309.

Almost surely, 2^109941590000 is an apocalyptic number.

109941590000 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 109941590000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (146172459840).

109941590000 is an abundant number, since it is smaller than the sum of its proper divisors (182403329680).

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

109941590000 is a wasteful number, since it uses less digits than its factorization.

109941590000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6809 (or 6788 counting only the distinct ones).

The product of its (nonzero) digits is 14580, while the sum is 38.

The spelling of 109941590000 in words is "one hundred nine billion, nine hundred forty-one million, five hundred ninety thousand".