111344203141202 has 24 divisors (see below), whose sum is σ = 186638067107676. Its totient is φ = 49639520899584.

The previous prime is 111344203141159. The next prime is 111344203141243. The reversal of 111344203141202 is 202141302443111.

It can be written as a sum of positive squares in 2 ways, for example, as 110796276012361 + 547927128841 = 10525981^2 + 740221^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4535762663 + ... + 4535787210.

Almost surely, 2^{111344203141202} is an apocalyptic number.

111344203141202 is a deficient number, since it is larger than the sum of its proper divisors (75293863966474).

111344203141202 is a wasteful number, since it uses less digits than its factorization.

111344203141202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9071549930 (or 9071549911 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 29.

Adding to 111344203141202 its reverse (202141302443111), we get a palindrome (313485505584313).

The spelling of 111344203141202 in words is "one hundred eleven trillion, three hundred forty-four billion, two hundred three million, one hundred forty-one thousand, two hundred two".