11061282559 has 4 divisors (see below), whose sum is σ = 11110010904. Its totient is φ = 11012554216.

The previous prime is 11061282511. The next prime is 11061282569. The reversal of 11061282559 is 95528216011.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11061282559 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11061282569) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24363832 + ... + 24364285.

It is an arithmetic number, because the mean of its divisors is an integer number (2777502726).

Almost surely, 2^11061282559 is an apocalyptic number.

11061282559 is a deficient number, since it is larger than the sum of its proper divisors (48728345).

11061282559 is an equidigital number, since it uses as much as digits as its factorization.

11061282559 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48728344.

The product of its (nonzero) digits is 43200, while the sum is 40.

The spelling of 11061282559 in words is "eleven billion, sixty-one million, two hundred eighty-two thousand, five hundred fifty-nine".