110022002020020 has 24 divisors (see below), whose sum is σ = 308061605656224. Its totient is φ = 29339200538656.

The previous prime is 110022002020003. The next prime is 110022002020043. The reversal of 110022002020020 is 20020200220011.

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 = 110022002019978 and 110022002020005.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 916850016774 + ... + 916850016893.

It is an arithmetic number, because the mean of its divisors is an integer number (12835900235676).

Almost surely, 2^{110022002020020} is an apocalyptic number.

110022002020020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

110022002020020 is an abundant number, since it is smaller than the sum of its proper divisors (198039603636204).

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

110022002020020 is a wasteful number, since it uses less digits than its factorization.

110022002020020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1833700033679 (or 1833700033677 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 12.

Adding to 110022002020020 its reverse (20020200220011), we get a palindrome (130042202240031).

The spelling of 110022002020020 in words is "one hundred ten trillion, twenty-two billion, two million, twenty thousand, twenty".