110011020202020 has 192 divisors, whose sum is σ = 359462479735296. Its totient is φ = 24619889295360.

The previous prime is 110011020201997. The next prime is 110011020202037. The reversal of 110011020202020 is 20202020110011.

It is a super-2 number, since 2×110011020202020² (a number of 29 digits) contains 22 as substring.

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 = 110011020201987 and 110011020202005.

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 63 ways as a sum of consecutive naturals, for example, 8894821 + ... + 17295660.

It is an arithmetic number, because the mean of its divisors is an integer number (1872200415288).

Almost surely, 2^{110011020202020} is an apocalyptic number.

110011020202020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

110011020202020 is an abundant number, since it is smaller than the sum of its proper divisors (249451459533276).

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

110011020202020 is a wasteful number, since it uses less digits than its factorization.

110011020202020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26190710 (or 26190708 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 110011020202020 its reverse (20202020110011), we get a palindrome (130213040312031).

The spelling of 110011020202020 in words is "one hundred ten trillion, eleven billion, twenty million, two hundred two thousand, twenty".