110012210011020 has 24 divisors (see below), whose sum is σ = 308034188031024. Its totient is φ = 29336589336256.

The previous prime is 110012210011013. The next prime is 110012210011037. The reversal of 110012210011020 is 20110012210011.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a junction number, because it is equal to n+sod(n) for n = 110012210010987 and 110012210011005.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 916768416699 + ... + 916768416818.

It is an arithmetic number, because the mean of its divisors is an integer number (12834757834626).

Almost surely, 2^{110012210011020} is an apocalyptic number.

110012210011020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

110012210011020 is an abundant number, since it is smaller than the sum of its proper divisors (198021978020004).

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

110012210011020 is a wasteful number, since it uses less digits than its factorization.

110012210011020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1833536833529 (or 1833536833527 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 110012210011020 its reverse (20110012210011), we get a palindrome (130122222221031).

The spelling of 110012210011020 in words is "one hundred ten trillion, twelve billion, two hundred ten million, eleven thousand, twenty".