11024530145 has 4 divisors (see below), whose sum is σ = 13229436180. Its totient is φ = 8819624112.

The previous prime is 11024530117. The next prime is 11024530157. The reversal of 11024530145 is 54103542011.

11024530145 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It can be written as a sum of positive squares in 2 ways, for example, as 8285368576 + 2739161569 = 91024^2 + 52337^2 .

It is a cyclic number.

It is not a de Polignac number, because 11024530145 - 2¹⁶ = 11024464609 is a prime.

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 1102453010 + ... + 1102453019.

It is an arithmetic number, because the mean of its divisors is an integer number (3307359045).

Almost surely, 2^11024530145 is an apocalyptic number.

It is an amenable number.

11024530145 is a deficient number, since it is larger than the sum of its proper divisors (2204906035).

11024530145 is an equidigital number, since it uses as much as digits as its factorization.

11024530145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2204906034.

The product of its (nonzero) digits is 2400, while the sum is 26.

The spelling of 11024530145 in words is "eleven billion, twenty-four million, five hundred thirty thousand, one hundred forty-five".