12675979426 has 8 divisors (see below), whose sum is σ = 20742511824. Its totient is φ = 5761808820.

The previous prime is 12675979423. The next prime is 12675979429. The reversal of 12675979426 is 62497957621.

It is an interprime number because it is at equal distance from previous prime (12675979423) and next prime (12675979429).

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

It is not an unprimeable number, because it can be changed into a prime (12675979423) 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, 288090420 + ... + 288090463.

It is an arithmetic number, because the mean of its divisors is an integer number (2592813978).

Almost surely, 2^12675979426 is an apocalyptic number.

12675979426 is a deficient number, since it is larger than the sum of its proper divisors (8066532398).

12675979426 is a wasteful number, since it uses less digits than its factorization.

12675979426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 576180896.

The product of its digits is 11430720, while the sum is 58.

The spelling of 12675979426 in words is "twelve billion, six hundred seventy-five million, nine hundred seventy-nine thousand, four hundred twenty-six".