446543413342 has 12 divisors (see below), whose sum is σ = 725302763640. Its totient is φ = 206096959848.

The previous prime is 446543413339. The next prime is 446543413441. The reversal of 446543413342 is 243314345644.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 660566842 + ... + 660567517.

It is an arithmetic number, because the mean of its divisors is an integer number (60441896970).

Almost surely, 2^446543413342 is an apocalyptic number.

446543413342 is a deficient number, since it is larger than the sum of its proper divisors (278759350298).

446543413342 is a wasteful number, since it uses less digits than its factorization.

446543413342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1321134387 (or 1321134374 counting only the distinct ones).

The product of its digits is 1658880, while the sum is 43.

Adding to 446543413342 its reverse (243314345644), we get a palindrome (689857758986).

The spelling of 446543413342 in words is "four hundred forty-six billion, five hundred forty-three million, four hundred thirteen thousand, three hundred forty-two".