11354542027 has 2 divisors, whose sum is σ = 11354542028. Its totient is φ = 11354542026.

The previous prime is 11354542007. The next prime is 11354542127. The reversal of 11354542027 is 72024545311.

11354542027 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11354542027 - 2⁷ = 11354541899 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11354541983 and 11354542001.

It is not a weakly prime, because it can be changed into another prime (11354542007) 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, 5677271013 + 5677271014.

It is an arithmetic number, because the mean of its divisors is an integer number (5677271014).

Almost surely, 2^11354542027 is an apocalyptic number.

11354542027 is a deficient number, since it is larger than the sum of its proper divisors (1).

11354542027 is an equidigital number, since it uses as much as digits as its factorization.

11354542027 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 33600, while the sum is 34.

The spelling of 11354542027 in words is "eleven billion, three hundred fifty-four million, five hundred forty-two thousand, twenty-seven".