111001202000122 has 16 divisors (see below), whose sum is σ = 190289449581120. Its totient is φ = 47571525033408.

The previous prime is 111001202000107. The next prime is 111001202000123. The reversal of 111001202000122 is 221000202100111.

It is not an unprimeable number, because it can be changed into a prime (111001202000123) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33239848 + ... + 36426499.

It is an arithmetic number, because the mean of its divisors is an integer number (11893090598820).

Almost surely, 2^{111001202000122} is an apocalyptic number.

111001202000122 is a deficient number, since it is larger than the sum of its proper divisors (79288247580998).

111001202000122 is a wasteful number, since it uses less digits than its factorization.

111001202000122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69780165.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 111001202000122 its reverse (221000202100111), we get a palindrome (332001404100233).

The spelling of 111001202000122 in words is "one hundred eleven trillion, one billion, two hundred two million, one hundred twenty-two", and thus it is an aban number.