12530580074 has 8 divisors (see below), whose sum is σ = 18920346528. Its totient is φ = 6223797900.

The previous prime is 12530580059. The next prime is 12530580119. The reversal of 12530580074 is 47008503521.

It is a happy number.

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

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20745692 + ... + 20746295.

It is an arithmetic number, because the mean of its divisors is an integer number (2365043316).

Almost surely, 2^12530580074 is an apocalyptic number.

12530580074 is a deficient number, since it is larger than the sum of its proper divisors (6389766454).

12530580074 is a wasteful number, since it uses less digits than its factorization.

12530580074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41492140.

The product of its (nonzero) digits is 33600, while the sum is 35.

It can be divided in two parts, 125305 and 80074, that added together give a cube (205379 = 59³).

The spelling of 12530580074 in words is "twelve billion, five hundred thirty million, five hundred eighty thousand, seventy-four".