16446230247104 has 56 divisors (see below), whose sum is σ = 37301503845408. Its totient is φ = 7047665694720.

The previous prime is 16446230247091. The next prime is 16446230247107. The reversal of 16446230247104 is 40174203264461.

It is a tau number, because it is divible by the number of its divisors (56).

It is not an unprimeable number, because it can be changed into a prime (16446230247107) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2538494 + ... + 6271874.

Almost surely, 2^{16446230247104} is an apocalyptic number.

16446230247104 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

16446230247104 is an abundant number, since it is smaller than the sum of its proper divisors (20855273598304).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

16446230247104 is an equidigital number, since it uses as much as digits as its factorization.

16446230247104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3743233 (or 3743223 counting only the distinct ones).

The product of its (nonzero) digits is 774144, while the sum is 44.

The spelling of 16446230247104 in words is "sixteen trillion, four hundred forty-six billion, two hundred thirty million, two hundred forty-seven thousand, one hundred four".