1133313089 has 2 divisors, whose sum is σ = 1133313090. Its totient is φ = 1133313088.

The previous prime is 1133313067. The next prime is 1133313113. The reversal of 1133313089 is 9803133311.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 881614864 + 251698225 = 29692^2 + 15865^2 .

It is an emirp because it is prime and its reverse (9803133311) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1133313089 - 2¹⁶ = 1133247553 is a prime.

It is not a weakly prime, because it can be changed into another prime (1133313059) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 566656544 + 566656545.

It is an arithmetic number, because the mean of its divisors is an integer number (566656545).

Almost surely, 2^1133313089 is an apocalyptic number.

It is an amenable number.

1133313089 is a deficient number, since it is larger than the sum of its proper divisors (1).

1133313089 is an equidigital number, since it uses as much as digits as its factorization.

1133313089 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5832, while the sum is 32.

The square root of 1133313089 is about 33664.7157867106. The cubic root of 1133313089 is about 1042.5973935352.

The spelling of 1133313089 in words is "one billion, one hundred thirty-three million, three hundred thirteen thousand, eighty-nine".