65796172001 has 8 divisors (see below), whose sum is σ = 75208043520. Its totient is φ = 56387405088.

The previous prime is 65796171983. The next prime is 65796172007. The reversal of 65796172001 is 10027169756.

65796172001 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 65796172001 - 2²² = 65791977697 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (65796172007) 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, 730556 + ... + 815661.

It is an arithmetic number, because the mean of its divisors is an integer number (9401005440).

Almost surely, 2^65796172001 is an apocalyptic number.

It is an amenable number.

65796172001 is a deficient number, since it is larger than the sum of its proper divisors (9411871519).

65796172001 is a wasteful number, since it uses less digits than its factorization.

65796172001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1552303.

The product of its (nonzero) digits is 158760, while the sum is 44.

The spelling of 65796172001 in words is "sixty-five billion, seven hundred ninety-six million, one hundred seventy-two thousand, one".