4411122315211 has 4 divisors (see below), whose sum is σ = 4430903132992. Its totient is φ = 4391341497432.

The previous prime is 4411122315179. The next prime is 4411122315287. The reversal of 4411122315211 is 1125132211144.

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 4411122315211 - 2⁵ = 4411122315179 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 4411122315211.

It is not an unprimeable number, because it can be changed into a prime (4411122310211) 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, 9890408556 + ... + 9890409001.

It is an arithmetic number, because the mean of its divisors is an integer number (1107725783248).

Almost surely, 2^{4411122315211} is an apocalyptic number.

4411122315211 is a deficient number, since it is larger than the sum of its proper divisors (19780817781).

4411122315211 is a wasteful number, since it uses less digits than its factorization.

4411122315211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19780817780.

The product of its digits is 1920, while the sum is 28.

Adding to 4411122315211 its reverse (1125132211144), we get a palindrome (5536254526355).

The spelling of 4411122315211 in words is "four trillion, four hundred eleven billion, one hundred twenty-two million, three hundred fifteen thousand, two hundred eleven".