111313331400044 has 24 divisors (see below), whose sum is σ = 217112689730160. Its totient is φ = 49625757651456.

The previous prime is 111313331400043. The next prime is 111313331400067. The reversal of 111313331400044 is 440004133313111.

It is not an unprimeable number, because it can be changed into a prime (111313331400043) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43077913337 + ... + 43077915920.

It is an arithmetic number, because the mean of its divisors is an integer number (9046362072090).

Almost surely, 2^{111313331400044} is an apocalyptic number.

It is an amenable number.

111313331400044 is a deficient number, since it is larger than the sum of its proper divisors (105799358330116).

111313331400044 is a wasteful number, since it uses less digits than its factorization.

111313331400044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86155829297 (or 86155829295 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 29.

Adding to 111313331400044 its reverse (440004133313111), we get a palindrome (551317464713155).

The spelling of 111313331400044 in words is "one hundred eleven trillion, three hundred thirteen billion, three hundred thirty-one million, four hundred thousand, forty-four".