12184288077 has 16 divisors (see below), whose sum is σ = 17665251968. Its totient is φ = 7425224640.

The previous prime is 12184288007. The next prime is 12184288097. The reversal of 12184288077 is 77088248121.

It is not a de Polignac number, because 12184288077 - 2¹¹ = 12184286029 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12184288007) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1512574 + ... + 1520607.

It is an arithmetic number, because the mean of its divisors is an integer number (1104078248).

Almost surely, 2^12184288077 is an apocalyptic number.

It is an amenable number.

12184288077 is a deficient number, since it is larger than the sum of its proper divisors (5480963891).

12184288077 is a wasteful number, since it uses less digits than its factorization.

12184288077 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3033300.

The product of its (nonzero) digits is 401408, while the sum is 48.

The spelling of 12184288077 in words is "twelve billion, one hundred eighty-four million, two hundred eighty-eight thousand, seventy-seven".