64146061360201 has 8 divisors (see below), whose sum is σ = 64528149268800. Its totient is φ = 63764977626000.

The previous prime is 64146061360193. The next prime is 64146061360211. The reversal of 64146061360201 is 10206316064146.

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 64146061360201 - 2³ = 64146061360193 is a prime.

It is a super-2 number, since 2×64146061360201² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (64146061360211) 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, 250915461 + ... + 251170978.

It is an arithmetic number, because the mean of its divisors is an integer number (8066018658600).

Almost surely, 2^{64146061360201} is an apocalyptic number.

It is an amenable number.

64146061360201 is a deficient number, since it is larger than the sum of its proper divisors (382087908599).

64146061360201 is a wasteful number, since it uses less digits than its factorization.

64146061360201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 502087199.

The product of its (nonzero) digits is 124416, while the sum is 40.

The spelling of 64146061360201 in words is "sixty-four trillion, one hundred forty-six billion, sixty-one million, three hundred sixty thousand, two hundred one".