12674630434743 has 24 divisors (see below), whose sum is σ = 18489467767680. Its totient is φ = 8365910385600.

The previous prime is 12674630434733. The next prime is 12674630434789. The reversal of 12674630434743 is 34743403647621.

12674630434743 is a `hidden beast` number, since 1 + 2 + 6 + 74 + 63 + 0 + 43 + 474 + 3 = 666.

It is not a de Polignac number, because 12674630434743 - 2¹³ = 12674630426551 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 12674630434743.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12674630434733) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 51082938 + ... + 51330456.

It is an arithmetic number, because the mean of its divisors is an integer number (770394490320).

Almost surely, 2^{12674630434743} is an apocalyptic number.

12674630434743 is a deficient number, since it is larger than the sum of its proper divisors (5814837332937).

12674630434743 is a wasteful number, since it uses less digits than its factorization.

12674630434743 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 303959 (or 303956 counting only the distinct ones).

The product of its (nonzero) digits is 24385536, while the sum is 54.

The spelling of 12674630434743 in words is "twelve trillion, six hundred seventy-four billion, six hundred thirty million, four hundred thirty-four thousand, seven hundred forty-three".