111443231313004 has 24 divisors (see below), whose sum is σ = 201756351530160. Its totient is φ = 53798667526464.

The previous prime is 111443231312989. The next prime is 111443231313047. The reversal of 111443231313004 is 400313132344111.

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, 9362139 + ... + 17622034.

It is an arithmetic number, because the mean of its divisors is an integer number (8406514647090).

Almost surely, 2^{111443231313004} is an apocalyptic number.

It is an amenable number.

111443231313004 is a deficient number, since it is larger than the sum of its proper divisors (90313120217156).

111443231313004 is a wasteful number, since it uses less digits than its factorization.

111443231313004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27019809 (or 27019807 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 31.

Adding to 111443231313004 its reverse (400313132344111), we get a palindrome (511756363657115).

The spelling of 111443231313004 in words is "one hundred eleven trillion, four hundred forty-three billion, two hundred thirty-one million, three hundred thirteen thousand, four".