12482465811 has 4 divisors (see below), whose sum is σ = 16643287752. Its totient is φ = 8321643872.

The previous prime is 12482465783. The next prime is 12482465833. The reversal of 12482465811 is 11856428421.

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

It is a cyclic number.

It is not a de Polignac number, because 12482465811 - 2¹³ = 12482457619 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12482465111) 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, 2080410966 + ... + 2080410971.

It is an arithmetic number, because the mean of its divisors is an integer number (4160821938).

Almost surely, 2^12482465811 is an apocalyptic number.

12482465811 is a deficient number, since it is larger than the sum of its proper divisors (4160821941).

12482465811 is an equidigital number, since it uses as much as digits as its factorization.

12482465811 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4160821940.

The product of its digits is 122880, while the sum is 42.

The spelling of 12482465811 in words is "twelve billion, four hundred eighty-two million, four hundred sixty-five thousand, eight hundred eleven".