111022220200001 has 16 divisors (see below), whose sum is σ = 121384745687040. Its totient is φ = 100704656218320.

The previous prime is 111022220199967. The next prime is 111022220200013. The reversal of 111022220200001 is 100002022220111.

It is a de Polignac number, because none of the positive numbers 2^k-111022220200001 is a prime.

It is not an unprimeable number, because it can be changed into a prime (111022220200601) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 77308166 + ... + 78731168.

It is an arithmetic number, because the mean of its divisors is an integer number (7586546605440).

Almost surely, 2^{111022220200001} is an apocalyptic number.

111022220200001 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

111022220200001 is a deficient number, since it is larger than the sum of its proper divisors (10362525487039).

111022220200001 is a wasteful number, since it uses less digits than its factorization.

111022220200001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1438796.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 111022220200001 its reverse (100002022220111), we get a palindrome (211024242420112).

The spelling of 111022220200001 in words is "one hundred eleven trillion, twenty-two billion, two hundred twenty million, two hundred thousand, one".