11354542127 has 2 divisors, whose sum is σ = 11354542128. Its totient is φ = 11354542126.

The previous prime is 11354542027. The next prime is 11354542151. The reversal of 11354542127 is 72124545311.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11354542127 - 2¹⁶ = 11354476591 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11354542027) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5677271063 + 5677271064.

It is an arithmetic number, because the mean of its divisors is an integer number (5677271064).

Almost surely, 2^11354542127 is an apocalyptic number.

11354542127 is a deficient number, since it is larger than the sum of its proper divisors (1).

11354542127 is an equidigital number, since it uses as much as digits as its factorization.

11354542127 is an evil number, because the sum of its binary digits is even.

The product of its digits is 33600, while the sum is 35.

The spelling of 11354542127 in words is "eleven billion, three hundred fifty-four million, five hundred forty-two thousand, one hundred twenty-seven".