2241322011111 has 16 divisors (see below), whose sum is σ = 2991062956544. Its totient is φ = 1492898135904.

The previous prime is 2241322011107. The next prime is 2241322011113. The reversal of 2241322011111 is 1111102231422.

It is not a de Polignac number, because 2241322011111 - 2² = 2241322011107 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2241322011113) 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, 40927230 + ... + 40981956.

It is an arithmetic number, because the mean of its divisors is an integer number (186941434784).

Almost surely, 2^{2241322011111} is an apocalyptic number.

2241322011111 is a deficient number, since it is larger than the sum of its proper divisors (749740945433).

2241322011111 is a wasteful number, since it uses less digits than its factorization.

2241322011111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66510.

The product of its (nonzero) digits is 192, while the sum is 21.

Adding to 2241322011111 its reverse (1111102231422), we get a palindrome (3352424242533).

The spelling of 2241322011111 in words is "two trillion, two hundred forty-one billion, three hundred twenty-two million, eleven thousand, one hundred eleven".