1135454245027 has 2 divisors, whose sum is σ = 1135454245028. Its totient is φ = 1135454245026.

The previous prime is 1135454244983. The next prime is 1135454245039. The reversal of 1135454245027 is 7205424545311.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1135454245027 - 2²⁷ = 1135320027299 is a prime.

It is not a weakly prime, because it can be changed into another prime (1135454245427) 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, 567727122513 + 567727122514.

It is an arithmetic number, because the mean of its divisors is an integer number (567727122514).

Almost surely, 2^{1135454245027} is an apocalyptic number.

1135454245027 is a deficient number, since it is larger than the sum of its proper divisors (1).

1135454245027 is an equidigital number, since it uses as much as digits as its factorization.

1135454245027 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 672000, while the sum is 43.

The spelling of 1135454245027 in words is "one trillion, one hundred thirty-five billion, four hundred fifty-four million, two hundred forty-five thousand, twenty-seven".