16852979241 has 12 divisors (see below), whose sum is σ = 27820791232. Its totient is φ = 9630273816.

The previous prime is 16852979197. The next prime is 16852979243. The reversal of 16852979241 is 14297925861.

It is a happy number.

16852979241 is a `hidden beast` number, since 1 + 6 + 8 + 529 + 79 + 2 + 41 = 666.

It is not a de Polignac number, because 16852979241 - 2⁹ = 16852978729 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (16852979243) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 133753741 + ... + 133753866.

Almost surely, 2^16852979241 is an apocalyptic number.

It is an amenable number.

16852979241 is a deficient number, since it is larger than the sum of its proper divisors (10967811991).

16852979241 is a wasteful number, since it uses less digits than its factorization.

16852979241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 267507620 (or 267507617 counting only the distinct ones).

The product of its digits is 2177280, while the sum is 54.

The spelling of 16852979241 in words is "sixteen billion, eight hundred fifty-two million, nine hundred seventy-nine thousand, two hundred forty-one".