1133200427 has 2 divisors, whose sum is σ = 1133200428. Its totient is φ = 1133200426.

The previous prime is 1133200391. The next prime is 1133200447. The reversal of 1133200427 is 7240023311.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1133200427 - 2⁸ = 1133200171 is a prime.

It is not a weakly prime, because it can be changed into another prime (1133200447) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 566600213 + 566600214.

It is an arithmetic number, because the mean of its divisors is an integer number (566600214).

Almost surely, 2^1133200427 is an apocalyptic number.

1133200427 is a deficient number, since it is larger than the sum of its proper divisors (1).

1133200427 is an equidigital number, since it uses as much as digits as its factorization.

1133200427 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1008, while the sum is 23.

The square root of 1133200427 is about 33663.0424501411. The cubic root of 1133200427 is about 1042.5628443886.

Adding to 1133200427 its reverse (7240023311), we get a palindrome (8373223738).

The spelling of 1133200427 in words is "one billion, one hundred thirty-three million, two hundred thousand, four hundred twenty-seven".