110010001020020 has 24 divisors (see below), whose sum is σ = 231025024619424. Its totient is φ = 44003234221856.

The previous prime is 110010001019993. The next prime is 110010001020037. The reversal of 110010001020020 is 20020100010011.

110010001020020 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46708562 + ... + 49007241.

It is an arithmetic number, because the mean of its divisors is an integer number (9626042692476).

Almost surely, 2^{110010001020020} is an apocalyptic number.

110010001020020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

110010001020020 is an abundant number, since it is smaller than the sum of its proper divisors (121015023599404).

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

110010001020020 is a wasteful number, since it uses less digits than its factorization.

110010001020020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95773279 (or 95773277 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 8.

Adding to 110010001020020 its reverse (20020100010011), we get a palindrome (130030101030031).

The spelling of 110010001020020 in words is "one hundred ten trillion, ten billion, one million, twenty thousand, twenty".