16047573332 has 24 divisors (see below), whose sum is σ = 32115061440. Its totient is φ = 6873264000.

The previous prime is 16047573319. The next prime is 16047573343. The reversal of 16047573332 is 23337574061.

It is a super-3 number, since 3×16047573332³ (a number of 32 digits) contains 333 as substring.

It is a Smith number, since the sum of its digits (41) coincides with the sum of the digits of its prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 16047573332.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 131669 + ... + 222332.

It is an arithmetic number, because the mean of its divisors is an integer number (1338127560).

Almost surely, 2^16047573332 is an apocalyptic number.

It is an amenable number.

16047573332 is an abundant number, since it is smaller than the sum of its proper divisors (16067488108).

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

16047573332 is a wasteful number, since it uses less digits than its factorization.

16047573332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 355631 (or 355629 counting only the distinct ones).

The product of its (nonzero) digits is 317520, while the sum is 41.

The spelling of 16047573332 in words is "sixteen billion, forty-seven million, five hundred seventy-three thousand, three hundred thirty-two".