16442072234704 has 40 divisors (see below), whose sum is σ = 31873696113600. Its totient is φ = 8216602990848.

The previous prime is 16442072234597. The next prime is 16442072234723. The reversal of 16442072234704 is 40743227024461.

It is a super-3 number, since 3×16442072234704³ (a number of 41 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 754247197 + ... + 754268995.

It is an arithmetic number, because the mean of its divisors is an integer number (796842402840).

Almost surely, 2^{16442072234704} is an apocalyptic number.

It is an amenable number.

16442072234704 is a deficient number, since it is larger than the sum of its proper divisors (15431623878896).

16442072234704 is a wasteful number, since it uses less digits than its factorization.

16442072234704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45067 (or 45061 counting only the distinct ones).

The product of its (nonzero) digits is 1806336, while the sum is 46.

The spelling of 16442072234704 in words is "sixteen trillion, four hundred forty-two billion, seventy-two million, two hundred thirty-four thousand, seven hundred four".