111234333422041 has 4 divisors (see below), whose sum is σ = 111237940156084. Its totient is φ = 111230726688000.

The previous prime is 111234333421997. The next prime is 111234333422089. The reversal of 111234333422041 is 140224333432111.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 100700803530441 + 10533529891600 = 10034979^2 + 3245540^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-111234333422041 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 111234333421988 and 111234333422006.

It is not an unprimeable number, because it can be changed into a prime (111234333422941) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1803320760 + ... + 1803382441.

It is an arithmetic number, because the mean of its divisors is an integer number (27809485039021).

Almost surely, 2^{111234333422041} is an apocalyptic number.

It is an amenable number.

111234333422041 is a deficient number, since it is larger than the sum of its proper divisors (3606734043).

111234333422041 is an equidigital number, since it uses as much as digits as its factorization.

111234333422041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3606734042.

The product of its (nonzero) digits is 41472, while the sum is 34.

Adding to 111234333422041 its reverse (140224333432111), we get a palindrome (251458666854152).

The spelling of 111234333422041 in words is "one hundred eleven trillion, two hundred thirty-four billion, three hundred thirty-three million, four hundred twenty-two thousand, forty-one".