11480567929 has 4 divisors (see below), whose sum is σ = 11544705360. Its totient is φ = 11416430500.

The previous prime is 11480567927. The next prime is 11480567933. The reversal of 11480567929 is 92976508411.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 92976508411 = 82889 ⋅1121699.

It is a cyclic number.

It is not a de Polignac number, because 11480567929 - 2¹ = 11480567927 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11480567927) 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, 32068447 + ... + 32068804.

It is an arithmetic number, because the mean of its divisors is an integer number (2886176340).

Almost surely, 2^11480567929 is an apocalyptic number.

It is an amenable number.

11480567929 is a deficient number, since it is larger than the sum of its proper divisors (64137431).

11480567929 is an equidigital number, since it uses as much as digits as its factorization.

11480567929 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64137430.

The product of its (nonzero) digits is 1088640, while the sum is 52.

The spelling of 11480567929 in words is "eleven billion, four hundred eighty million, five hundred sixty-seven thousand, nine hundred twenty-nine".