11150925547 has 2 divisors, whose sum is σ = 11150925548. Its totient is φ = 11150925546.

The previous prime is 11150925509. The next prime is 11150925571. The reversal of 11150925547 is 74552905111.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11150925547 is a prime.

It is not a weakly prime, because it can be changed into another prime (11150925647) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5575462773 + 5575462774.

It is an arithmetic number, because the mean of its divisors is an integer number (5575462774).

Almost surely, 2^11150925547 is an apocalyptic number.

11150925547 is a deficient number, since it is larger than the sum of its proper divisors (1).

11150925547 is an equidigital number, since it uses as much as digits as its factorization.

11150925547 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 63000, while the sum is 40.

The spelling of 11150925547 in words is "eleven billion, one hundred fifty million, nine hundred twenty-five thousand, five hundred forty-seven".