411312222113111 has 4 divisors (see below), whose sum is σ = 448704242305224. Its totient is φ = 373920201921000.

The previous prime is 411312222113047. The next prime is 411312222113129. The reversal of 411312222113111 is 111311222213114.

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

It is a cyclic number.

It is not a de Polignac number, because 411312222113111 - 2⁶ = 411312222113047 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 (411312222113411) 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, 18696010096040 + ... + 18696010096061.

It is an arithmetic number, because the mean of its divisors is an integer number (112176060576306).

Almost surely, 2^{411312222113111} is an apocalyptic number.

411312222113111 is a deficient number, since it is larger than the sum of its proper divisors (37392020192113).

411312222113111 is a wasteful number, since it uses less digits than its factorization.

411312222113111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37392020192112.

The product of its digits is 576, while the sum is 26.

Adding to 411312222113111 its reverse (111311222213114), we get a palindrome (522623444326225).

The spelling of 411312222113111 in words is "four hundred eleven trillion, three hundred twelve billion, two hundred twenty-two million, one hundred thirteen thousand, one hundred eleven".