110020054340505 has 32 divisors (see below), whose sum is σ = 178946711856000. Its totient is φ = 57706130926080.

The previous prime is 110020054340503. The next prime is 110020054340513. The reversal of 110020054340505 is 505043450020011.

It is not a de Polignac number, because 110020054340505 - 2¹ = 110020054340503 is a prime.

It is not an unprimeable number, because it can be changed into a prime (110020054340503) 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 31 ways as a sum of consecutive naturals, for example, 4016380 + ... + 15367869.

It is an arithmetic number, because the mean of its divisors is an integer number (5592084745500).

Almost surely, 2^{110020054340505} is an apocalyptic number.

110020054340505 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

110020054340505 is a deficient number, since it is larger than the sum of its proper divisors (68926657515495).

110020054340505 is a wasteful number, since it uses less digits than its factorization.

110020054340505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19390521.

The product of its (nonzero) digits is 12000, while the sum is 30.

The spelling of 110020054340505 in words is "one hundred ten trillion, twenty billion, fifty-four million, three hundred forty thousand, five hundred five".