110661605058 has 48 divisors (see below), whose sum is σ = 227097906048.
Its totient is φ = 35948668800.
The previous prime is 110661605027. The next prime is 110661605081. The reversal of 110661605058 is 850506166011.
It is a Curzon number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10211703 + ... + 10222533.
It is an arithmetic number, because the mean of its divisors is an integer number (4731206376).
Almost surely, 2110661605058 is an apocalyptic number.
110661605058 is an abundant number, since it is smaller than the sum of its proper divisors (116436300990).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
110661605058 is a wasteful number, since it uses less digits than its factorization.
110661605058 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11931 (or 11890 counting only the distinct ones).
The product of its (nonzero) digits is 43200, while the sum is 39.
The spelling of 110661605058 in words is "one hundred ten billion, six hundred sixty-one million, six hundred five thousand, fifty-eight".