11221232124041 has 16 divisors (see below), whose sum is σ = 12039224980608. Its totient is φ = 10431407289600.

The previous prime is 11221232124013. The next prime is 11221232124061. The reversal of 11221232124041 is 14042123212211.

It is a cyclic number.

It is not a de Polignac number, because 11221232124041 - 2¹⁸ = 11221231861897 is a prime.

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 11221232124041.

It is not an unprimeable number, because it can be changed into a prime (11221232124061) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6733775 + ... + 8233236.

It is an arithmetic number, because the mean of its divisors is an integer number (752451561288).

Almost surely, 2^{11221232124041} is an apocalyptic number.

It is an amenable number.

11221232124041 is a deficient number, since it is larger than the sum of its proper divisors (817992856567).

11221232124041 is a wasteful number, since it uses less digits than its factorization.

11221232124041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14967952.

The product of its (nonzero) digits is 1536, while the sum is 26.

Adding to 11221232124041 its reverse (14042123212211), we get a palindrome (25263355336252).

The spelling of 11221232124041 in words is "eleven trillion, two hundred twenty-one billion, two hundred thirty-two million, one hundred twenty-four thousand, forty-one".