12376383549 has 8 divisors (see below), whose sum is σ = 17034162432. Its totient is φ = 7984763520.

The previous prime is 12376383541. The next prime is 12376383583. The reversal of 12376383549 is 94538367321.

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

It is not a de Polignac number, because 12376383549 - 2³ = 12376383541 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12376383541) 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, 66539604 + ... + 66539789.

It is an arithmetic number, because the mean of its divisors is an integer number (2129270304).

Almost surely, 2^12376383549 is an apocalyptic number.

It is an amenable number.

12376383549 is a deficient number, since it is larger than the sum of its proper divisors (4657778883).

12376383549 is a wasteful number, since it uses less digits than its factorization.

12376383549 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133079427.

The product of its digits is 3265920, while the sum is 51.

The spelling of 12376383549 in words is "twelve billion, three hundred seventy-six million, three hundred eighty-three thousand, five hundred forty-nine".