12352456046 has 16 divisors (see below), whose sum is σ = 21186539520. Its totient is φ = 5291184600.

The previous prime is 12352456033. The next prime is 12352456063. The reversal of 12352456046 is 64065425321.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 198806 + ... + 253433.

It is an arithmetic number, because the mean of its divisors is an integer number (1324158720).

Almost surely, 2^12352456046 is an apocalyptic number.

12352456046 is a deficient number, since it is larger than the sum of its proper divisors (8834083474).

12352456046 is a wasteful number, since it uses less digits than its factorization.

12352456046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 454199.

The product of its (nonzero) digits is 172800, while the sum is 38.

The spelling of 12352456046 in words is "twelve billion, three hundred fifty-two million, four hundred fifty-six thousand, forty-six".