12384261011 has 8 divisors (see below), whose sum is σ = 12630479040. Its totient is φ = 12139253608.

The previous prime is 12384260989. The next prime is 12384261023. The reversal of 12384261011 is 11016248321.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12384261011 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12384261061) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 281981 + ... + 322926.

It is an arithmetic number, because the mean of its divisors is an integer number (1578809880).

Almost surely, 2^12384261011 is an apocalyptic number.

12384261011 is a deficient number, since it is larger than the sum of its proper divisors (246218029).

12384261011 is an equidigital number, since it uses as much as digits as its factorization.

12384261011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 605313.

The product of its (nonzero) digits is 2304, while the sum is 29.

The spelling of 12384261011 in words is "twelve billion, three hundred eighty-four million, two hundred sixty-one thousand, eleven".