1113360041 has 4 divisors (see below), whose sum is σ = 1114088784. Its totient is φ = 1112631300.

The previous prime is 1113360037. The next prime is 1113360113. The reversal of 1113360041 is 1400633111.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1113360041 - 2² = 1113360037 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1113359995 and 1113360022.

It is not an unprimeable number, because it can be changed into a prime (1113360341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 362075 + ... + 365136.

It is an arithmetic number, because the mean of its divisors is an integer number (278522196).

Almost surely, 2^1113360041 is an apocalyptic number.

It is an amenable number.

1113360041 is a deficient number, since it is larger than the sum of its proper divisors (728743).

1113360041 is an equidigital number, since it uses as much as digits as its factorization.

1113360041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 728742.

The product of its (nonzero) digits is 216, while the sum is 20.

The square root of 1113360041 is about 33367.0502292306. The cubic root of 1113360041 is about 1036.4424925240.

Adding to 1113360041 its reverse (1400633111), we get a palindrome (2513993152).

The spelling of 1113360041 in words is "one billion, one hundred thirteen million, three hundred sixty thousand, forty-one".