16937652480172 has 48 divisors (see below), whose sum is σ = 30576437660160. Its totient is φ = 8203577400000.

The previous prime is 16937652480109. The next prime is 16937652480197. The reversal of 16937652480172 is 27108425673961.

It is a self number, because there is not a number n which added to its sum of digits gives 16937652480172.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 87237979 + ... + 87431917.

It is an arithmetic number, because the mean of its divisors is an integer number (637009117920).

It is a 1-persistent number, because it is pandigital, but 2⋅16937652480172 = 33875304960344 is not.

Almost surely, 2^{16937652480172} is an apocalyptic number.

It is an amenable number.

16937652480172 is a deficient number, since it is larger than the sum of its proper divisors (13638785179988).

16937652480172 is a wasteful number, since it uses less digits than its factorization.

16937652480172 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 196582 (or 196580 counting only the distinct ones).

The product of its (nonzero) digits is 30481920, while the sum is 61.

The spelling of 16937652480172 in words is "sixteen trillion, nine hundred thirty-seven billion, six hundred fifty-two million, four hundred eighty thousand, one hundred seventy-two".