111344000031341 has 16 divisors (see below), whose sum is σ = 138822575032320. Its totient is φ = 86759007536880.

The previous prime is 111344000031269. The next prime is 111344000031349. The reversal of 111344000031341 is 143130000443111.

It is a de Polignac number, because none of the positive numbers 2^k-111344000031341 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 111344000031341.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (111344000031349) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 18619721 + ... + 23861726.

It is an arithmetic number, because the mean of its divisors is an integer number (8676410939520).

Almost surely, 2^{111344000031341} is an apocalyptic number.

111344000031341 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

111344000031341 is a deficient number, since it is larger than the sum of its proper divisors (27478575000979).

111344000031341 is a wasteful number, since it uses less digits than its factorization.

111344000031341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42515504.

The product of its (nonzero) digits is 1728, while the sum is 26.

Adding to 111344000031341 its reverse (143130000443111), we get a palindrome (254474000474452).

The spelling of 111344000031341 in words is "one hundred eleven trillion, three hundred forty-four billion, thirty-one thousand, three hundred forty-one".