41232220111 has 4 divisors (see below), whose sum is σ = 41253574824. Its totient is φ = 41210865400.

The previous prime is 41232220067. The next prime is 41232220147. The reversal of 41232220111 is 11102223214.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 11102223214 = 2 ⋅5551111607.

It is a cyclic number.

It is not a de Polignac number, because 41232220111 - 2⁷ = 41232219983 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41232220411) 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, 10674460 + ... + 10678321.

It is an arithmetic number, because the mean of its divisors is an integer number (10313393706).

Almost surely, 2^41232220111 is an apocalyptic number.

41232220111 is a deficient number, since it is larger than the sum of its proper divisors (21354713).

41232220111 is a wasteful number, since it uses less digits than its factorization.

41232220111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21354712.

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

Adding to 41232220111 its reverse (11102223214), we get a palindrome (52334443325).

The spelling of 41232220111 in words is "forty-one billion, two hundred thirty-two million, two hundred twenty thousand, one hundred eleven".