1133023307 has 8 divisors (see below), whose sum is σ = 1224930336. Its totient is φ = 1041795072.

The previous prime is 1133023273. The next prime is 1133023337. The reversal of 1133023307 is 7033203311.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1133023307 - 2⁸ = 1133023051 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1133023337) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 166223 + ... + 172904.

It is an arithmetic number, because the mean of its divisors is an integer number (153116292).

Almost surely, 2^1133023307 is an apocalyptic number.

1133023307 is a deficient number, since it is larger than the sum of its proper divisors (91907029).

1133023307 is a wasteful number, since it uses less digits than its factorization.

1133023307 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 339397.

The product of its (nonzero) digits is 1134, while the sum is 23.

The square root of 1133023307 is about 33660.4115690822. The cubic root of 1133023307 is about 1042.5085237971.

Adding to 1133023307 its reverse (7033203311), we get a palindrome (8166226618).

The spelling of 1133023307 in words is "one billion, one hundred thirty-three million, twenty-three thousand, three hundred seven".