41243313111 has 32 divisors (see below), whose sum is σ = 73834188288. Its totient is φ = 19777011840.

The previous prime is 41243313109. The next prime is 41243313113. The reversal of 41243313111 is 11131334214.

It is a happy number.

41243313111 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (41243313109) and next prime (41243313113).

It is not a de Polignac number, because 41243313111 - 2¹ = 41243313109 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41243313113) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6864016 + ... + 6870021.

It is an arithmetic number, because the mean of its divisors is an integer number (2307318384).

Almost surely, 2^41243313111 is an apocalyptic number.

41243313111 is a deficient number, since it is larger than the sum of its proper divisors (32590875177).

41243313111 is a wasteful number, since it uses less digits than its factorization.

41243313111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13734071.

The product of its digits is 864, while the sum is 24.

Adding to 41243313111 its reverse (11131334214), we get a palindrome (52374647325).

The spelling of 41243313111 in words is "forty-one billion, two hundred forty-three million, three hundred thirteen thousand, one hundred eleven".