111120322320202 has 16 divisors (see below), whose sum is σ = 181518936205320. Its totient is φ = 50710052017152.

The previous prime is 111120322320197. The next prime is 111120322320211. The reversal of 111120322320202 is 202023223021111.

It can be written as a sum of positive squares in 4 ways, for example, as 55941409401201 + 55178912919001 = 7479399^2 + 7428251^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24010438983 + ... + 24010443610.

Almost surely, 2^{111120322320202} is an apocalyptic number.

111120322320202 is a deficient number, since it is larger than the sum of its proper divisors (70398613885118).

111120322320202 is a wasteful number, since it uses less digits than its factorization.

111120322320202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48020882697.

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 111120322320202 its reverse (202023223021111), we get a palindrome (313143545341313).

The spelling of 111120322320202 in words is "one hundred eleven trillion, one hundred twenty billion, three hundred twenty-two million, three hundred twenty thousand, two hundred two".