109200109110 has 64 divisors (see below), whose sum is σ = 277937339904. Its totient is φ = 27363571200.

The previous prime is 109200109091. The next prime is 109200109129. The reversal of 109200109110 is 11901002901.

It is an interprime number because it is at equal distance from previous prime (109200109091) and next prime (109200109129).

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 152145 + ... + 491475.

It is an arithmetic number, because the mean of its divisors is an integer number (4342770936).

Almost surely, 2^109200109110 is an apocalyptic number.

109200109110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 109200109110, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (138968669952).

109200109110 is an abundant number, since it is smaller than the sum of its proper divisors (168737230794).

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

109200109110 is a wasteful number, since it uses less digits than its factorization.

109200109110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 339989.

The product of its (nonzero) digits is 162, while the sum is 24.

The spelling of 109200109110 in words is "one hundred nine billion, two hundred million, one hundred nine thousand, one hundred ten".