16442072262274 has 64 divisors (see below), whose sum is σ = 25700029557120. Its totient is φ = 7884530542080.

The previous prime is 16442072262271. The next prime is 16442072262307. The reversal of 16442072262274 is 47226227024461.

It is a happy number.

16442072262274 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×16442072262274³ (a number of 41 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (16442072262271) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1288860304 + ... + 1288873060.

It is an arithmetic number, because the mean of its divisors is an integer number (401562961830).

Almost surely, 2^{16442072262274} is an apocalyptic number.

16442072262274 is a deficient number, since it is larger than the sum of its proper divisors (9257957294846).

16442072262274 is a wasteful number, since it uses less digits than its factorization.

16442072262274 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14323.

The product of its (nonzero) digits is 3612672, while the sum is 49.

The spelling of 16442072262274 in words is "sixteen trillion, four hundred forty-two billion, seventy-two million, two hundred sixty-two thousand, two hundred seventy-four".