446048829132688 has 20 divisors (see below), whose sum is σ = 864779696969728. Its totient is φ = 222879875076000.

The previous prime is 446048829132677. The next prime is 446048829132727. The reversal of 446048829132688 is 886231928840644.

It is a self number, because there is not a number n which added to its sum of digits gives 446048829132688.

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, 9033692688 + ... + 9033742063.

Almost surely, 2^{446048829132688} is an apocalyptic number.

It is an amenable number.

446048829132688 is a deficient number, since it is larger than the sum of its proper divisors (418730867837040).

446048829132688 is a wasteful number, since it uses less digits than its factorization.

446048829132688 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18067436302 (or 18067436296 counting only the distinct ones).

The product of its (nonzero) digits is 1019215872, while the sum is 73.

The spelling of 446048829132688 in words is "four hundred forty-six trillion, forty-eight billion, eight hundred twenty-nine million, one hundred thirty-two thousand, six hundred eighty-eight".