1133425277 has 2 divisors, whose sum is σ = 1133425278. Its totient is φ = 1133425276.

The previous prime is 1133425253. The next prime is 1133425283. The reversal of 1133425277 is 7725243311.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 817616836 + 315808441 = 28594^2 + 17771^2 .

It is an emirp because it is prime and its reverse (7725243311) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1133425277 - 2¹⁴ = 1133408893 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1133425217) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 566712638 + 566712639.

It is an arithmetic number, because the mean of its divisors is an integer number (566712639).

Almost surely, 2^1133425277 is an apocalyptic number.

It is an amenable number.

1133425277 is a deficient number, since it is larger than the sum of its proper divisors (1).

1133425277 is an equidigital number, since it uses as much as digits as its factorization.

1133425277 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 35280, while the sum is 35.

The square root of 1133425277 is about 33666.3820004467. The cubic root of 1133425277 is about 1042.6317950488.

Adding to 1133425277 its reverse (7725243311), we get a palindrome (8858668588).

The spelling of 1133425277 in words is "one billion, one hundred thirty-three million, four hundred twenty-five thousand, two hundred seventy-seven".