110211201011020 has 24 divisors (see below), whose sum is σ = 231618991111200. Its totient is φ = 44051057740032.

The previous prime is 110211201011017. The next prime is 110211201011071. The reversal of 110211201011020 is 20110102112011.

It is a happy number.

It is a super-2 number, since 2×110211201011020² (a number of 29 digits) contains 22 as substring.

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, 2088889485 + ... + 2088942244.

It is an arithmetic number, because the mean of its divisors is an integer number (9650791296300).

Almost surely, 2^{110211201011020} is an apocalyptic number.

110211201011020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

110211201011020 is an abundant number, since it is smaller than the sum of its proper divisors (121407790100180).

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

110211201011020 is a wasteful number, since it uses less digits than its factorization.

110211201011020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4177833057 (or 4177833055 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 13.

Adding to 110211201011020 its reverse (20110102112011), we get a palindrome (130321303123031).

The spelling of 110211201011020 in words is "one hundred ten trillion, two hundred eleven billion, two hundred one million, eleven thousand, twenty".