1113011241 has 16 divisors (see below), whose sum is σ = 1575954240. Its totient is φ = 696729600.

The previous prime is 1113011167. The next prime is 1113011257. The reversal of 1113011241 is 1421103111.

It is not a de Polignac number, because 1113011241 - 2¹³ = 1113003049 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1113011241.

It is not an unprimeable number, because it can be changed into a prime (1113011261) 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 15 ways as a sum of consecutive naturals, for example, 79960 + ... + 92841.

It is an arithmetic number, because the mean of its divisors is an integer number (98497140).

Almost surely, 2^1113011241 is an apocalyptic number.

It is an amenable number.

1113011241 is a deficient number, since it is larger than the sum of its proper divisors (462942999).

1113011241 is a wasteful number, since it uses less digits than its factorization.

1113011241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 172936.

The product of its (nonzero) digits is 24, while the sum is 15.

The square root of 1113011241 is about 33361.8231066589. The cubic root of 1113011241 is about 1036.3342469470.

Adding to 1113011241 its reverse (1421103111), we get a palindrome (2534114352).

The spelling of 1113011241 in words is "one billion, one hundred thirteen million, eleven thousand, two hundred forty-one".