1113430302241 has 2 divisors, whose sum is σ = 1113430302242. Its totient is φ = 1113430302240.

The previous prime is 1113430302239. The next prime is 1113430302247. The reversal of 1113430302241 is 1422030343111.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1107817295841 + 5613006400 = 1052529^2 + 74920^2 .

It is a cyclic number.

It is not a de Polignac number, because 1113430302241 - 2¹ = 1113430302239 is a prime.

Together with 1113430302239, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (1113430302247) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 556715151120 + 556715151121.

It is an arithmetic number, because the mean of its divisors is an integer number (556715151121).

Almost surely, 2^{1113430302241} is an apocalyptic number.

It is an amenable number.

1113430302241 is a deficient number, since it is larger than the sum of its proper divisors (1).

1113430302241 is an equidigital number, since it uses as much as digits as its factorization.

1113430302241 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 1113430302241 its reverse (1422030343111), we get a palindrome (2535460645352).

The spelling of 1113430302241 in words is "one trillion, one hundred thirteen billion, four hundred thirty million, three hundred two thousand, two hundred forty-one".