41144111233 has 4 divisors (see below), whose sum is σ = 41273903700. Its totient is φ = 41014318768.

The previous prime is 41144111231. The next prime is 41144111237. The reversal of 41144111233 is 33211144114.

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

It can be written as a sum of positive squares in 2 ways, for example, as 21169377009 + 19974734224 = 145497^2 + 141332^2 .

It is a cyclic number.

It is not a de Polignac number, because 41144111233 - 2¹ = 41144111231 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 41144111198 and 41144111207.

It is not an unprimeable number, because it can be changed into a prime (41144111231) 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, 64895758 + ... + 64896391.

It is an arithmetic number, because the mean of its divisors is an integer number (10318475925).

Almost surely, 2^41144111233 is an apocalyptic number.

It is an amenable number.

41144111233 is a deficient number, since it is larger than the sum of its proper divisors (129792467).

41144111233 is a wasteful number, since it uses less digits than its factorization.

41144111233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129792466.

The product of its digits is 1152, while the sum is 25.

Adding to 41144111233 its reverse (33211144114), we get a palindrome (74355255347).

The spelling of 41144111233 in words is "forty-one billion, one hundred forty-four million, one hundred eleven thousand, two hundred thirty-three".