110002220212100 has 72 divisors (see below), whose sum is σ = 240190036207968. Its totient is φ = 43727161824000.

The previous prime is 110002220212057. The next prime is 110002220212117. The reversal of 110002220212100 is 1212022200011.

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, 192070367 + ... + 192642233.

Almost surely, 2^{110002220212100} is an apocalyptic number.

110002220212100 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 110002220212100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (120095018103984).

110002220212100 is an abundant number, since it is smaller than the sum of its proper divisors (130187815995868).

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

110002220212100 is a wasteful number, since it uses less digits than its factorization.

110002220212100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 583845 (or 583838 counting only the distinct ones).

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

Adding to 110002220212100 its reverse (1212022200011), we get a palindrome (111214242412111).

The spelling of 110002220212100 in words is "one hundred ten trillion, two billion, two hundred twenty million, two hundred twelve thousand, one hundred".