110212220020100 has 72 divisors (see below), whose sum is σ = 261994025059200. Its totient is φ = 39909483913600.

The previous prime is 110212220020039. The next prime is 110212220020159. The reversal of 110212220020100 is 1020022212011.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 209345735 + ... + 209871534.

It is an arithmetic number, because the mean of its divisors is an integer number (3638805903600).

Almost surely, 2^{110212220020100} is an apocalyptic number.

110212220020100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

110212220020100 is an abundant number, since it is smaller than the sum of its proper divisors (151781805039100).

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

110212220020100 is a wasteful number, since it uses less digits than its factorization.

110212220020100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 419217533 (or 419217526 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 110212220020100 its reverse (1020022212011), we get a palindrome (111232242232111).

The spelling of 110212220020100 in words is "one hundred ten trillion, two hundred twelve billion, two hundred twenty million, twenty thousand, one hundred".