110055660 has 192 divisors, whose sum is σ = 368492544. Its totient is φ = 24192000.

The previous prime is 110055643. The next prime is 110055679. The reversal of 110055660 is 66550011.

It is a super-2 number, since 2×110055660² = 24224496596071200, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 110055660.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 866517 + ... + 866643.

It is an arithmetic number, because the mean of its divisors is an integer number (1919232).

Almost surely, 2^110055660 is an apocalyptic number.

110055660 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 110055660, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (184246272).

110055660 is an abundant number, since it is smaller than the sum of its proper divisors (258436884).

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

110055660 is a wasteful number, since it uses less digits than its factorization.

110055660 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 264 (or 262 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 24.

The square root of 110055660 is about 10490.7416325063. The cubic root of 110055660 is about 479.2227873609. Note that the first 3 decimals are identical.

The spelling of 110055660 in words is "one hundred ten million, fifty-five thousand, six hundred sixty".