12759605462 has 4 divisors (see below), whose sum is σ = 19139408196. Its totient is φ = 6379802730.

The previous prime is 12759605431. The next prime is 12759605479. The reversal of 12759605462 is 26450695721.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 26450695721 = 81929 ⋅322849.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3189901364 + ... + 3189901367.

It is an arithmetic number, because the mean of its divisors is an integer number (4784852049).

Almost surely, 2^12759605462 is an apocalyptic number.

12759605462 is a deficient number, since it is larger than the sum of its proper divisors (6379802734).

12759605462 is an equidigital number, since it uses as much as digits as its factorization.

12759605462 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6379802733.

The product of its (nonzero) digits is 907200, while the sum is 47.

The spelling of 12759605462 in words is "twelve billion, seven hundred fifty-nine million, six hundred five thousand, four hundred sixty-two".