41111101001 has 4 divisors (see below), whose sum is σ = 41143145232. Its totient is φ = 41079056772.

The previous prime is 41111100937. The next prime is 41111101013. The reversal of 41111101001 is 10010111114.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 41111101001 - 2⁶ = 41111100937 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (41111101051) 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 3 ways as a sum of consecutive naturals, for example, 16020191 + ... + 16022756.

It is an arithmetic number, because the mean of its divisors is an integer number (10285786308).

Almost surely, 2^41111101001 is an apocalyptic number.

It is an amenable number.

41111101001 is a deficient number, since it is larger than the sum of its proper divisors (32044231).

41111101001 is a wasteful number, since it uses less digits than its factorization.

41111101001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32044230.

The product of its (nonzero) digits is 4, while the sum is 11.

Adding to 41111101001 its reverse (10010111114), we get a palindrome (51121212115).

The spelling of 41111101001 in words is "forty-one billion, one hundred eleven million, one hundred one thousand, one".