110199423672 has 160 divisors (see below), whose sum is σ = 332666906880. Its totient is φ = 33880654080.

The previous prime is 110199423667. The next prime is 110199423679. The reversal of 110199423672 is 276324991011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110199423679) by changing a digit.

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 39 ways as a sum of consecutive naturals, for example, 12387258 + ... + 12396150.

It is an arithmetic number, because the mean of its divisors is an integer number (2079168168).

Almost surely, 2^110199423672 is an apocalyptic number.

110199423672 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 110199423672, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (166333453440).

110199423672 is an abundant number, since it is smaller than the sum of its proper divisors (222467483208).

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

110199423672 is a wasteful number, since it uses less digits than its factorization.

110199423672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10395 (or 10382 counting only the distinct ones).

The product of its (nonzero) digits is 163296, while the sum is 45.

The spelling of 110199423672 in words is "one hundred ten billion, one hundred ninety-nine million, four hundred twenty-three thousand, six hundred seventy-two".