111200112022102 has 16 divisors (see below), whose sum is σ = 167061663267840. Its totient is φ = 55512907774632.

The previous prime is 111200112022081. The next prime is 111200112022117. The reversal of 111200112022102 is 201220211002111.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9016243 + ... + 17426785.

It is an arithmetic number, because the mean of its divisors is an integer number (10441353954240).

Almost surely, 2^{111200112022102} is an apocalyptic number.

111200112022102 is a deficient number, since it is larger than the sum of its proper divisors (55861551245738).

111200112022102 is an equidigital number, since it uses as much as digits as its factorization.

111200112022102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8420907.

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 111200112022102 its reverse (201220211002111), we get a palindrome (312420323024213).

The spelling of 111200112022102 in words is "one hundred eleven trillion, two hundred billion, one hundred twelve million, twenty-two thousand, one hundred two".