411224111 has 8 divisors (see below), whose sum is σ = 418361664. Its totient is φ = 404127360.

The previous prime is 411224069. The next prime is 411224161. The reversal of 411224111 is 111422114.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 411224111 - 2²² = 407029807 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 411224111.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (411224161) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10490 + ... + 30536.

It is an arithmetic number, because the mean of its divisors is an integer number (52295208).

Almost surely, 2^411224111 is an apocalyptic number.

411224111 is a deficient number, since it is larger than the sum of its proper divisors (7137553).

411224111 is a wasteful number, since it uses less digits than its factorization.

411224111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20401.

The product of its digits is 64, while the sum is 17.

The square root of 411224111 is about 20278.6614696335. The cubic root of 411224111 is about 743.6344886071.

Adding to 411224111 its reverse (111422114), we get a palindrome (522646225).

The spelling of 411224111 in words is "four hundred eleven million, two hundred twenty-four thousand, one hundred eleven".