111022210101102 has 8 divisors (see below), whose sum is σ = 222044420202216. Its totient is φ = 37007403367032.

The previous prime is 111022210101083. The next prime is 111022210101133. The reversal of 111022210101102 is 201101012220111.

It is a happy number.

111022210101102 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

111022210101102 is an admirable number.

It is a super-2 number, since 2×111022210101102² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9251850841753 + ... + 9251850841764.

It is an arithmetic number, because the mean of its divisors is an integer number (27755552525277).

Almost surely, 2^{111022210101102} is an apocalyptic number.

111022210101102 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

111022210101102 is a wasteful number, since it uses less digits than its factorization.

111022210101102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18503701683522.

The product of its (nonzero) digits is 16, while the sum is 15.

Adding to 111022210101102 its reverse (201101012220111), we get a palindrome (312123222321213).

The spelling of 111022210101102 in words is "one hundred eleven trillion, twenty-two billion, two hundred ten million, one hundred one thousand, one hundred two".