110020020210000 has 600 divisors, whose sum is σ = 397385145048320. Its totient is φ = 28376697600000.

The previous prime is 110020020209941. The next prime is 110020020210043. The reversal of 110020020210000 is 12020020011.

It is a tau number, because it is divible by the number of its divisors (600).

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 119 ways as a sum of consecutive naturals, for example, 5610680196 + ... + 5610699804.

Almost surely, 2^{110020020210000} is an apocalyptic number.

110020020210000 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 110020020210000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (198692572524160).

110020020210000 is an abundant number, since it is smaller than the sum of its proper divisors (287365124838320).

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

110020020210000 is a wasteful number, since it uses less digits than its factorization.

110020020210000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21685 (or 21661 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 9.

Adding to 110020020210000 its reverse (12020020011), we get a palindrome (110032040230011).

The spelling of 110020020210000 in words is "one hundred ten trillion, twenty billion, twenty million, two hundred ten thousand".