12573591806330 has 8 divisors (see below), whose sum is σ = 22632465251412. Its totient is φ = 5029436722528.

The previous prime is 12573591806317. The next prime is 12573591806339. The reversal of 12573591806330 is 3360819537521.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 12554882764369 + 18709041961 = 3543287^2 + 136781^2 .

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 (12573591806339) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 628679590307 + ... + 628679590326.

Almost surely, 2^{12573591806330} is an apocalyptic number.

12573591806330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12573591806330 is a deficient number, since it is larger than the sum of its proper divisors (10058873445082).

12573591806330 is a wasteful number, since it uses less digits than its factorization.

12573591806330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1257359180640.

The product of its (nonzero) digits is 4082400, while the sum is 53.

The spelling of 12573591806330 in words is "twelve trillion, five hundred seventy-three billion, five hundred ninety-one million, eight hundred six thousand, three hundred thirty".