11063542297 has 2 divisors, whose sum is σ = 11063542298. Its totient is φ = 11063542296.

The previous prime is 11063542267. The next prime is 11063542313. The reversal of 11063542297 is 79224536011.

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., 7532330521 + 3531211776 = 86789^2 + 59424^2 .

It is a cyclic number.

It is not a de Polignac number, because 11063542297 - 2⁷ = 11063542169 is a prime.

It is not a weakly prime, because it can be changed into another prime (11063542267) 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, 5531771148 + 5531771149.

It is an arithmetic number, because the mean of its divisors is an integer number (5531771149).

Almost surely, 2^11063542297 is an apocalyptic number.

It is an amenable number.

11063542297 is a deficient number, since it is larger than the sum of its proper divisors (1).

11063542297 is an equidigital number, since it uses as much as digits as its factorization.

11063542297 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 90720, while the sum is 40.

The spelling of 11063542297 in words is "eleven billion, sixty-three million, five hundred forty-two thousand, two hundred ninety-seven".