65522202061201 has 8 divisors (see below), whose sum is σ = 65548096669440. Its totient is φ = 65496308113248.

The previous prime is 65522202061193. The next prime is 65522202061219. The reversal of 65522202061201 is 10216020222556.

65522202061201 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 a cyclic number.

It is not a de Polignac number, because 65522202061201 - 2³ = 65522202061193 is a prime.

It is a super-3 number, since 3×65522202061201³ (a number of 42 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (65522202061231) 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, 318016920 + ... + 318222886.

It is an arithmetic number, because the mean of its divisors is an integer number (8193512083680).

Almost surely, 2^{65522202061201} is an apocalyptic number.

It is an amenable number.

65522202061201 is a deficient number, since it is larger than the sum of its proper divisors (25894608239).

65522202061201 is a wasteful number, since it uses less digits than its factorization.

65522202061201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 330143.

The product of its (nonzero) digits is 28800, while the sum is 34.

Adding to 65522202061201 its reverse (10216020222556), we get a palindrome (75738222283757).

The spelling of 65522202061201 in words is "sixty-five trillion, five hundred twenty-two billion, two hundred two million, sixty-one thousand, two hundred one".