1113532039 has 2 divisors, whose sum is σ = 1113532040. Its totient is φ = 1113532038.

The previous prime is 1113532001. The next prime is 1113532061. The reversal of 1113532039 is 9302353111.

It is a strong prime.

It is an emirp because it is prime and its reverse (9302353111) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1113532039 - 2⁷ = 1113531911 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1113531998 and 1113532016.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1113532439) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 556766019 + 556766020.

It is an arithmetic number, because the mean of its divisors is an integer number (556766020).

Almost surely, 2^1113532039 is an apocalyptic number.

1113532039 is a deficient number, since it is larger than the sum of its proper divisors (1).

1113532039 is an equidigital number, since it uses as much as digits as its factorization.

1113532039 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2430, while the sum is 28.

The square root of 1113532039 is about 33369.6274926766. The cubic root of 1113532039 is about 1036.4958615601.

The spelling of 1113532039 in words is "one billion, one hundred thirteen million, five hundred thirty-two thousand, thirty-nine".