16442072262306 has 48 divisors (see below), whose sum is σ = 36473693118720. Its totient is φ = 5350189047840.

The previous prime is 16442072262271. The next prime is 16442072262307. The reversal of 16442072262306 is 60326227024461.

16442072262306 is a `hidden beast` number, since 1 + 64 + 4 + 20 + 7 + 2 + 262 + 306 = 666.

It is a super-3 number, since 3×16442072262306³ (a number of 41 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (16442072262307) 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 23 ways as a sum of consecutive naturals, for example, 4676905 + ... + 7399836.

It is an arithmetic number, because the mean of its divisors is an integer number (759868606640).

Almost surely, 2^{16442072262306} is an apocalyptic number.

16442072262306 is an abundant number, since it is smaller than the sum of its proper divisors (20031620856414).

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

16442072262306 is a wasteful number, since it uses less digits than its factorization.

16442072262306 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12078551 (or 12078548 counting only the distinct ones).

The product of its (nonzero) digits is 1161216, while the sum is 45.

Adding to 16442072262306 its reverse (60326227024461), we get a palindrome (76768299286767).

The spelling of 16442072262306 in words is "sixteen trillion, four hundred forty-two billion, seventy-two million, two hundred sixty-two thousand, three hundred six".