1323111013041 has 16 divisors (see below), whose sum is σ = 1857616946240. Its totient is φ = 835370496000.

The previous prime is 1323111012973. The next prime is 1323111013093. The reversal of 1323111013041 is 1403101113231.

It is not a de Polignac number, because 1323111013041 - 2¹¹ = 1323111010993 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1323111012999 and 1323111013017.

It is not an unprimeable number, because it can be changed into a prime (1323111013841) 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, 3696400 + ... + 4038513.

It is an arithmetic number, because the mean of its divisors is an integer number (116101059140).

Almost surely, 2^{1323111013041} is an apocalyptic number.

It is an amenable number.

1323111013041 is a deficient number, since it is larger than the sum of its proper divisors (534505933199).

1323111013041 is a wasteful number, since it uses less digits than its factorization.

1323111013041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7737936.

The product of its (nonzero) digits is 216, while the sum is 21.

Adding to 1323111013041 its reverse (1403101113231), we get a palindrome (2726212126272).

The spelling of 1323111013041 in words is "one trillion, three hundred twenty-three billion, one hundred eleven million, thirteen thousand, forty-one".