1113233323841 has 2 divisors, whose sum is σ = 1113233323842. Its totient is φ = 1113233323840.

The previous prime is 1113233323837. The next prime is 1113233323877. The reversal of 1113233323841 is 1483233323111.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1006552699441 + 106680624400 = 1003271^2 + 326620^2 .

It is a cyclic number.

It is not a de Polignac number, because 1113233323841 - 2² = 1113233323837 is a prime.

It is not a weakly prime, because it can be changed into another prime (1113233323541) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 556616661920 + 556616661921.

It is an arithmetic number, because the mean of its divisors is an integer number (556616661921).

Almost surely, 2^{1113233323841} is an apocalyptic number.

It is an amenable number.

1113233323841 is a deficient number, since it is larger than the sum of its proper divisors (1).

1113233323841 is an equidigital number, since it uses as much as digits as its factorization.

1113233323841 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 31104, while the sum is 35.

Adding to 1113233323841 its reverse (1483233323111), we get a palindrome (2596466646952).

The spelling of 1113233323841 in words is "one trillion, one hundred thirteen billion, two hundred thirty-three million, three hundred twenty-three thousand, eight hundred forty-one".