110002212221202 has 48 divisors (see below), whose sum is σ = 272391555134400. Its totient is φ = 31428612160416.

The previous prime is 110002212221177. The next prime is 110002212221207. The reversal of 110002212221202 is 202122212200011.

It is a happy number.

110002212221202 is a `hidden beast` number, since 1 + 100 + 0 + 221 + 222 + 120 + 2 = 666.

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

It is not an unprimeable number, because it can be changed into a prime (110002212221207) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1467577 + ... + 14904972.

It is an arithmetic number, because the mean of its divisors is an integer number (5674824065300).

Almost surely, 2^{110002212221202} is an apocalyptic number.

110002212221202 is an abundant number, since it is smaller than the sum of its proper divisors (162389342913198).

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

110002212221202 is a wasteful number, since it uses less digits than its factorization.

110002212221202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16425887 (or 16425884 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 18.

Adding to 110002212221202 its reverse (202122212200011), we get a palindrome (312124424421213).

The spelling of 110002212221202 in words is "one hundred ten trillion, two billion, two hundred twelve million, two hundred twenty-one thousand, two hundred two".