11041344341 has 4 divisors (see below), whose sum is σ = 11150664684. Its totient is φ = 10932024000.

The previous prime is 11041344323. The next prime is 11041344371. The reversal of 11041344341 is 14344314011.

It is a happy number.

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

It can be written as a sum of positive squares in 2 ways, for example, as 10496822116 + 544522225 = 102454^2 + 23335^2 .

It is a cyclic number.

It is not a de Polignac number, because 11041344341 - 2²² = 11037150037 is a prime.

It is a super-2 number, since 2×11041344341² (a number of 21 digits) contains 22 as substring.

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 11041344341.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11041344371) 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, 54660020 + ... + 54660221.

It is an arithmetic number, because the mean of its divisors is an integer number (2787666171).

Almost surely, 2^11041344341 is an apocalyptic number.

It is an amenable number.

11041344341 is a deficient number, since it is larger than the sum of its proper divisors (109320343).

11041344341 is a wasteful number, since it uses less digits than its factorization.

11041344341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109320342.

The product of its (nonzero) digits is 2304, while the sum is 26.

Adding to 11041344341 its reverse (14344314011), we get a palindrome (25385658352).

The spelling of 11041344341 in words is "eleven billion, forty-one million, three hundred forty-four thousand, three hundred forty-one".