11522241011 has 8 divisors (see below), whose sum is σ = 12201593760. Its totient is φ = 10843063168.

The previous prime is 11522240987. The next prime is 11522241019. The reversal of 11522241011 is 11014222511.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11522241011 - 2¹⁴ = 11522224627 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11522241019) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 106730 + ... + 185568.

It is an arithmetic number, because the mean of its divisors is an integer number (1525199220).

Almost surely, 2^11522241011 is an apocalyptic number.

11522241011 is a deficient number, since it is larger than the sum of its proper divisors (679352749).

11522241011 is an equidigital number, since it uses as much as digits as its factorization.

11522241011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87453.

The product of its (nonzero) digits is 160, while the sum is 20.

Adding to 11522241011 its reverse (11014222511), we get a palindrome (22536463522).

The spelling of 11522241011 in words is "eleven billion, five hundred twenty-two million, two hundred forty-one thousand, eleven".