5642196302171 has 8 divisors (see below), whose sum is σ = 6628594257264. Its totient is φ = 4734710183520.

The previous prime is 5642196302161. The next prime is 5642196302173. The reversal of 5642196302171 is 1712036912465.

It is a happy number.

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 5642196302171 - 2⁴² = 1244149791067 is a prime.

It is a super-2 number, since 2×5642196302171² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5642196302173) 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, 19727958956 + ... + 19727959241.

It is an arithmetic number, because the mean of its divisors is an integer number (828574282158).

Almost surely, 2^{5642196302171} is an apocalyptic number.

5642196302171 is a deficient number, since it is larger than the sum of its proper divisors (986397955093).

5642196302171 is a wasteful number, since it uses less digits than its factorization.

5642196302171 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39455918221.

The product of its (nonzero) digits is 544320, while the sum is 47.

The spelling of 5642196302171 in words is "five trillion, six hundred forty-two billion, one hundred ninety-six million, three hundred two thousand, one hundred seventy-one".