5422311511 has 4 divisors (see below), whose sum is σ = 5609287800. Its totient is φ = 5235335224.

The previous prime is 5422311491. The next prime is 5422311577. The reversal of 5422311511 is 1151132245.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1151132245 = 5 ⋅230226449.

It is a cyclic number.

It is not a de Polignac number, because 5422311511 - 2¹³ = 5422303319 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 (5422311581) 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, 93488101 + ... + 93488158.

It is an arithmetic number, because the mean of its divisors is an integer number (1402321950).

Almost surely, 2^5422311511 is an apocalyptic number.

5422311511 is a deficient number, since it is larger than the sum of its proper divisors (186976289).

5422311511 is a wasteful number, since it uses less digits than its factorization.

5422311511 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 186976288.

The product of its digits is 1200, while the sum is 25.

The square root of 5422311511 is about 73636.3463990440. The cubic root of 5422311511 is about 1756.8235913945.

Adding to 5422311511 its reverse (1151132245), we get a palindrome (6573443756).

The spelling of 5422311511 in words is "five billion, four hundred twenty-two million, three hundred eleven thousand, five hundred eleven".