11112330041 has 12 divisors (see below), whose sum is σ = 11812329708. Its totient is φ = 10451680512.

The previous prime is 11112330037. The next prime is 11112330067. The reversal of 11112330041 is 14003321111.

11112330041 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 6 ways, for example, as 1723495225 + 9388834816 = 41515^2 + 96896^2 .

It is not a de Polignac number, because 11112330041 - 2² = 11112330037 is a prime.

It is a super-2 number, since 2×11112330041² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is not an unprimeable number, because it can be changed into a prime (11112330011) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 449495 + ... + 473571.

It is an arithmetic number, because the mean of its divisors is an integer number (984360809).

Almost surely, 2^11112330041 is an apocalyptic number.

It is an amenable number.

11112330041 is a deficient number, since it is larger than the sum of its proper divisors (699999667).

11112330041 is a wasteful number, since it uses less digits than its factorization.

11112330041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25708 (or 25691 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 11112330041 its reverse (14003321111), we get a palindrome (25115651152).

The spelling of 11112330041 in words is "eleven billion, one hundred twelve million, three hundred thirty thousand, forty-one".