16842212030446 has 16 divisors (see below), whose sum is σ = 28146365948160. Its totient is φ = 7492666860280.

The previous prime is 16842212030429. The next prime is 16842212030447. The reversal of 16842212030446 is 64403021224861.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16842212030447) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8144202076 + ... + 8144204143.

It is an arithmetic number, because the mean of its divisors is an integer number (1759147871760).

Almost surely, 2^{16842212030446} is an apocalyptic number.

16842212030446 is a deficient number, since it is larger than the sum of its proper divisors (11304153917714).

16842212030446 is a wasteful number, since it uses less digits than its factorization.

16842212030446 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16288406279.

The product of its (nonzero) digits is 442368, while the sum is 43.

The spelling of 16842212030446 in words is "sixteen trillion, eight hundred forty-two billion, two hundred twelve million, thirty thousand, four hundred forty-six".