11434011441 has 4 divisors (see below), whose sum is σ = 15245348592. Its totient is φ = 7622674292.

The previous prime is 11434011439. The next prime is 11434011451. The reversal of 11434011441 is 14411043411.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 11434011441 - 2¹ = 11434011439 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (11434011401) 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, 1905668571 + ... + 1905668576.

It is an arithmetic number, because the mean of its divisors is an integer number (3811337148).

Almost surely, 2^11434011441 is an apocalyptic number.

It is an amenable number.

11434011441 is a deficient number, since it is larger than the sum of its proper divisors (3811337151).

11434011441 is an equidigital number, since it uses as much as digits as its factorization.

11434011441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3811337150.

The product of its (nonzero) digits is 768, while the sum is 24.

Adding to 11434011441 its reverse (14411043411), we get a palindrome (25845054852).

The spelling of 11434011441 in words is "eleven billion, four hundred thirty-four million, eleven thousand, four hundred forty-one".