652842904171 has 8 divisors (see below), whose sum is σ = 670112792640. Its totient is φ = 635779840968.

The previous prime is 652842904163. The next prime is 652842904187. The reversal of 652842904171 is 171409248256.

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 652842904171 - 2³ = 652842904163 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (652842904121) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51699921 + ... + 51712546.

It is an arithmetic number, because the mean of its divisors is an integer number (83764099080).

Almost surely, 2^652842904171 is an apocalyptic number.

652842904171 is a deficient number, since it is larger than the sum of its proper divisors (17269888469).

652842904171 is a wasteful number, since it uses less digits than its factorization.

652842904171 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103412633.

The product of its (nonzero) digits is 967680, while the sum is 49.

The spelling of 652842904171 in words is "six hundred fifty-two billion, eight hundred forty-two million, nine hundred four thousand, one hundred seventy-one".