110221210202112 has 156 divisors (see below), whose sum is σ = 321530228124144. Its totient is φ = 36376635801600.

The previous prime is 110221210202107. The next prime is 110221210202161. The reversal of 110221210202112 is 211202012122011.

110221210202112 is a `hidden beast` number, since 1 + 1 + 0 + 221 + 210 + 20 + 211 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11078428 + ... + 18524955.

It is an arithmetic number, because the mean of its divisors is an integer number (2061091205924).

Almost surely, 2^{110221210202112} is an apocalyptic number.

110221210202112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

110221210202112 is an abundant number, since it is smaller than the sum of its proper divisors (211309017922032).

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

110221210202112 is a wasteful number, since it uses less digits than its factorization.

110221210202112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29603514 (or 29603489 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 18.

Adding to 110221210202112 its reverse (211202012122011), we get a palindrome (321423222324123).

The spelling of 110221210202112 in words is "one hundred ten trillion, two hundred twenty-one billion, two hundred ten million, two hundred two thousand, one hundred twelve".