111000002110122 has 8 divisors (see below), whose sum is σ = 222000004220256. Its totient is φ = 37000000703372.

The previous prime is 111000002110091. The next prime is 111000002110159. The reversal of 111000002110122 is 221011200000111.

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

111000002110122 is an admirable number.

It is a super-2 number, since 2×111000002110122² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 111000002110098 and 111000002110107.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9250000175838 + ... + 9250000175849.

It is an arithmetic number, because the mean of its divisors is an integer number (27750000527532).

Almost surely, 2^{111000002110122} is an apocalyptic number.

111000002110122 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.

111000002110122 is a wasteful number, since it uses less digits than its factorization.

111000002110122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18500000351692.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 111000002110122 its reverse (221011200000111), we get a palindrome (332011202110233).

The spelling of 111000002110122 in words is "one hundred eleven trillion, two million, one hundred ten thousand, one hundred twenty-two".