11460145539 has 4 divisors (see below), whose sum is σ = 15280194056. Its totient is φ = 7640097024.

The previous prime is 11460145523. The next prime is 11460145589. The reversal of 11460145539 is 93554106411.

11460145539 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 is not a de Polignac number, because 11460145539 - 2⁴ = 11460145523 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11460145497 and 11460145506.

It is not an unprimeable number, because it can be changed into a prime (11460145589) by changing a digit.

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, 1910024254 + ... + 1910024259.

It is an arithmetic number, because the mean of its divisors is an integer number (3820048514).

Almost surely, 2^11460145539 is an apocalyptic number.

11460145539 is a deficient number, since it is larger than the sum of its proper divisors (3820048517).

11460145539 is an equidigital number, since it uses as much as digits as its factorization.

11460145539 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3820048516.

The product of its (nonzero) digits is 64800, while the sum is 39.

The spelling of 11460145539 in words is "eleven billion, four hundred sixty million, one hundred forty-five thousand, five hundred thirty-nine".