11422311041 has 4 divisors (see below), whose sum is σ = 11442107652. Its totient is φ = 11402514432.

The previous prime is 11422311029. The next prime is 11422311049. The reversal of 11422311041 is 14011322411.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 14011322411 = 41 ⋅341739571.

It can be written as a sum of positive squares in 2 ways, for example, as 9203524225 + 2218786816 = 95935^2 + 47104^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11422311041 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11422311049) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9897440 + ... + 9898593.

It is an arithmetic number, because the mean of its divisors is an integer number (2860526913).

Almost surely, 2^11422311041 is an apocalyptic number.

It is an amenable number.

11422311041 is a deficient number, since it is larger than the sum of its proper divisors (19796611).

11422311041 is an equidigital number, since it uses as much as digits as its factorization.

11422311041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19796610.

The product of its (nonzero) digits is 192, while the sum is 20.

Adding to 11422311041 its reverse (14011322411), we get a palindrome (25433633452).

The spelling of 11422311041 in words is "eleven billion, four hundred twenty-two million, three hundred eleven thousand, forty-one".