41040111403 has 4 divisors (see below), whose sum is σ = 41172073488. Its totient is φ = 40908149320.

The previous prime is 41040111389. The next prime is 41040111439. The reversal of 41040111403 is 30411104014.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 30411104014 = 2 ⋅15205552007.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-41040111403 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (41040111103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 65980576 + ... + 65981197.

It is an arithmetic number, because the mean of its divisors is an integer number (10293018372).

Almost surely, 2^41040111403 is an apocalyptic number.

41040111403 is a deficient number, since it is larger than the sum of its proper divisors (131962085).

41040111403 is a wasteful number, since it uses less digits than its factorization.

41040111403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131962084.

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 41040111403 its reverse (30411104014), we get a palindrome (71451215417).

The spelling of 41040111403 in words is "forty-one billion, forty million, one hundred eleven thousand, four hundred three".