16670541306253 has 8 divisors (see below), whose sum is σ = 16856193138176. Its totient is φ = 16485879618000.

The previous prime is 16670541306241. The next prime is 16670541306269. The reversal of 16670541306253 is 35260314507661.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 16670541306253 - 2⁹ = 16670541305741 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 16670541306197 and 16670541306206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16670541306233) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 247502058 + ... + 247569403.

It is an arithmetic number, because the mean of its divisors is an integer number (2107024142272).

Almost surely, 2^{16670541306253} is an apocalyptic number.

It is an amenable number.

16670541306253 is a deficient number, since it is larger than the sum of its proper divisors (185651831923).

16670541306253 is a wasteful number, since it uses less digits than its factorization.

16670541306253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 495071835.

The product of its (nonzero) digits is 2721600, while the sum is 49.

The spelling of 16670541306253 in words is "sixteen trillion, six hundred seventy billion, five hundred forty-one million, three hundred six thousand, two hundred fifty-three".