16924972120852 has 12 divisors (see below), whose sum is σ = 29618730013600. Its totient is φ = 8462477831256.

The previous prime is 16924972120799. The next prime is 16924972120867. The reversal of 16924972120852 is 25802127942961.

It is a hoax number, since the sum of its digits (58) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7043899 + ... + 9135997.

Almost surely, 2^{16924972120852} is an apocalyptic number.

It is an amenable number.

16924972120852 is a deficient number, since it is larger than the sum of its proper divisors (12693757892748).

16924972120852 is a wasteful number, since it uses less digits than its factorization.

16924972120852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4114590 (or 4114588 counting only the distinct ones).

The product of its (nonzero) digits is 8709120, while the sum is 58.

The spelling of 16924972120852 in words is "sixteen trillion, nine hundred twenty-four billion, nine hundred seventy-two million, one hundred twenty thousand, eight hundred fifty-two".