1133012999 has 2 divisors, whose sum is σ = 1133013000. Its totient is φ = 1133012998.

The previous prime is 1133012971. The next prime is 1133013041. The reversal of 1133012999 is 9992103311.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1133012999 - 2¹⁶ = 1132947463 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1133012099) 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 as a sum of consecutive naturals, namely, 566506499 + 566506500.

It is an arithmetic number, because the mean of its divisors is an integer number (566506500).

Almost surely, 2^1133012999 is an apocalyptic number.

1133012999 is a deficient number, since it is larger than the sum of its proper divisors (1).

1133012999 is an equidigital number, since it uses as much as digits as its factorization.

1133012999 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13122, while the sum is 38.

The square root of 1133012999 is about 33660.2584511765. The cubic root of 1133012999 is about 1042.5053622821.

The spelling of 1133012999 in words is "one billion, one hundred thirty-three million, twelve thousand, nine hundred ninety-nine".