111403113410 has 8 divisors (see below), whose sum is σ = 200525604156. Its totient is φ = 44561245360.

The previous prime is 111403113407. The next prime is 111403113443. The reversal of 111403113410 is 14311304111.

It can be written as a sum of positive squares in 2 ways, for example, as 101912262169 + 9490851241 = 319237^2 + 97421^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5570155661 + ... + 5570155680.

Almost surely, 2^111403113410 is an apocalyptic number.

111403113410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

111403113410 is a deficient number, since it is larger than the sum of its proper divisors (89122490746).

111403113410 is a wasteful number, since it uses less digits than its factorization.

111403113410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11140311348.

The product of its (nonzero) digits is 144, while the sum is 20.

Adding to 111403113410 its reverse (14311304111), we get a palindrome (125714417521).

The spelling of 111403113410 in words is "one hundred eleven billion, four hundred three million, one hundred thirteen thousand, four hundred ten".