1113032104 has 16 divisors (see below), whose sum is σ = 2087936820. Its totient is φ = 556248960.

The previous prime is 1113032101. The next prime is 1113032117. The reversal of 1113032104 is 4012303111.

It can be written as a sum of positive squares in 2 ways, for example, as 763416900 + 349615204 = 27630^2 + 18698^2 .

It is not an unprimeable number, because it can be changed into a prime (1113032101) 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, 15087 + ... + 49534.

Almost surely, 2^1113032104 is an apocalyptic number.

It is an amenable number.

1113032104 is a deficient number, since it is larger than the sum of its proper divisors (974904716).

1113032104 is a wasteful number, since it uses less digits than its factorization.

1113032104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66780 (or 66776 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 16.

The square root of 1113032104 is about 33362.1357829501. The cubic root of 1113032104 is about 1036.3407221456.

Adding to 1113032104 its reverse (4012303111), we get a palindrome (5125335215).

It can be divided in two parts, 11130 and 32104, that added together give a palindrome (43234).

The spelling of 1113032104 in words is "one billion, one hundred thirteen million, thirty-two thousand, one hundred four".