109059816600 has 288 divisors, whose sum is σ = 432086154240. Its totient is φ = 24123744000.

The previous prime is 109059816587. The next prime is 109059816641. The reversal of 109059816600 is 6618950901.

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 polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 250995 + ... + 530205.

Almost surely, 2^109059816600 is an apocalyptic number.

109059816600 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 109059816600, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (216043077120).

109059816600 is an abundant number, since it is smaller than the sum of its proper divisors (323026337640).

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

109059816600 is a wasteful number, since it uses less digits than its factorization.

109059816600 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 279271 (or 279259 counting only the distinct ones).

The product of its (nonzero) digits is 116640, while the sum is 45.

The spelling of 109059816600 in words is "one hundred nine billion, fifty-nine million, eight hundred sixteen thousand, six hundred".