5522112311 has 4 divisors (see below), whose sum is σ = 5522692632. Its totient is φ = 5521531992.

The previous prime is 5522112301. The next prime is 5522112317. The reversal of 5522112311 is 1132112255.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5522112311 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 (5522112317) 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, 275645 + ... + 294998.

It is an arithmetic number, because the mean of its divisors is an integer number (1380673158).

Almost surely, 2^5522112311 is an apocalyptic number.

5522112311 is a deficient number, since it is larger than the sum of its proper divisors (580321).

5522112311 is an equidigital number, since it uses as much as digits as its factorization.

5522112311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 580320.

The product of its digits is 600, while the sum is 23.

The square root of 5522112311 is about 74310.9164995292. The cubic root of 5522112311 is about 1767.5365851317.

Adding to 5522112311 its reverse (1132112255), we get a palindrome (6654224566).

The spelling of 5522112311 in words is "five billion, five hundred twenty-two million, one hundred twelve thousand, three hundred eleven".