2168715201 has 8 divisors (see below), whose sum is σ = 2893879200. Its totient is φ = 1444680672.

The previous prime is 2168715193. The next prime is 2168715223. The reversal of 2168715201 is 1025178612.

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

It is not a de Polignac number, because 2168715201 - 2³ = 2168715193 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2168715281) 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, 277876 + ... + 285573.

It is an arithmetic number, because the mean of its divisors is an integer number (361734900).

Almost surely, 2^2168715201 is an apocalyptic number.

It is an amenable number.

2168715201 is a deficient number, since it is larger than the sum of its proper divisors (725163999).

2168715201 is a wasteful number, since it uses less digits than its factorization.

2168715201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 564735.

The product of its (nonzero) digits is 6720, while the sum is 33.

The square root of 2168715201 is about 46569.4664023542. The cubic root of 2168715201 is about 1294.3970302052.

The spelling of 2168715201 in words is "two billion, one hundred sixty-eight million, seven hundred fifteen thousand, two hundred one".