12364880277 has 4 divisors (see below), whose sum is σ = 16486507040. Its totient is φ = 8243253516.

The previous prime is 12364880239. The next prime is 12364880279. The reversal of 12364880277 is 77208846321.

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.

It is not a de Polignac number, because 12364880277 - 2⁷ = 12364880149 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12364880279) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2060813377 + ... + 2060813382.

It is an arithmetic number, because the mean of its divisors is an integer number (4121626760).

Almost surely, 2^12364880277 is an apocalyptic number.

It is an amenable number.

12364880277 is a deficient number, since it is larger than the sum of its proper divisors (4121626763).

12364880277 is an equidigital number, since it uses as much as digits as its factorization.

12364880277 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4121626762.

The product of its (nonzero) digits is 903168, while the sum is 48.

The spelling of 12364880277 in words is "twelve billion, three hundred sixty-four million, eight hundred eighty thousand, two hundred seventy-seven".