660264302316201 has 8 divisors (see below), whose sum is σ = 960384439732704. Its totient is φ = 400160183221920.

The previous prime is 660264302316187. The next prime is 660264302316221. The reversal of 660264302316201 is 102613203462066.

It is a happy number.

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

It is not a de Polignac number, because 660264302316201 - 2⁶ = 660264302316137 is a prime.

It is not an unprimeable number, because it can be changed into a prime (660264302316221) 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, 10004004580516 + ... + 10004004580581.

It is an arithmetic number, because the mean of its divisors is an integer number (120048054966588).

Almost surely, 2^{660264302316201} is an apocalyptic number.

It is an amenable number.

660264302316201 is a deficient number, since it is larger than the sum of its proper divisors (300120137416503).

660264302316201 is a wasteful number, since it uses less digits than its factorization.

660264302316201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20008009161111.

The product of its (nonzero) digits is 373248, while the sum is 42.

Adding to 660264302316201 its reverse (102613203462066), we get a palindrome (762877505778267).

The spelling of 660264302316201 in words is "six hundred sixty trillion, two hundred sixty-four billion, three hundred two million, three hundred sixteen thousand, two hundred one".