41403002111 has 4 divisors (see below), whose sum is σ = 41617525632. Its totient is φ = 41188478592.

The previous prime is 41403002099. The next prime is 41403002171. The reversal of 41403002111 is 11120030414.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-41403002111 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 41403002111.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41403002171) 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, 107261471 + ... + 107261856.

It is an arithmetic number, because the mean of its divisors is an integer number (10404381408).

Almost surely, 2^41403002111 is an apocalyptic number.

41403002111 is a deficient number, since it is larger than the sum of its proper divisors (214523521).

41403002111 is a wasteful number, since it uses less digits than its factorization.

41403002111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 214523520.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 41403002111 its reverse (11120030414), we get a palindrome (52523032525).

The spelling of 41403002111 in words is "forty-one billion, four hundred three million, two thousand, one hundred eleven".