12352530322 has 8 divisors (see below), whose sum is σ = 20213231472. Its totient is φ = 5614786500.

The previous prime is 12352530319. The next prime is 12352530341. The reversal of 12352530322 is 22303525321.

It is a happy number.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 280739304 + ... + 280739347.

It is an arithmetic number, because the mean of its divisors is an integer number (2526653934).

Almost surely, 2^12352530322 is an apocalyptic number.

12352530322 is a deficient number, since it is larger than the sum of its proper divisors (7860701150).

12352530322 is a wasteful number, since it uses less digits than its factorization.

12352530322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 561478664.

The product of its (nonzero) digits is 10800, while the sum is 28.

The spelling of 12352530322 in words is "twelve billion, three hundred fifty-two million, five hundred thirty thousand, three hundred twenty-two".