336631640306441 has 16 divisors (see below), whose sum is σ = 341542906521600. Its totient is φ = 331736895360000.

The previous prime is 336631640306293. The next prime is 336631640306491. The reversal of 336631640306441 is 144603046136633.

It is a happy number.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-336631640306441 is a prime.

It is a super-2 number, since 2×336631640306441² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 336631640306441.

It is not an unprimeable number, because it can be changed into a prime (336631640306491) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 195182216 + ... + 196899366.

It is an arithmetic number, because the mean of its divisors is an integer number (21346431657600).

Almost surely, 2^{336631640306441} is an apocalyptic number.

It is an amenable number.

336631640306441 is a deficient number, since it is larger than the sum of its proper divisors (4911266215159).

336631640306441 is a wasteful number, since it uses less digits than its factorization.

336631640306441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1721960.

The product of its (nonzero) digits is 6718464, while the sum is 50.

The spelling of 336631640306441 in words is "three hundred thirty-six trillion, six hundred thirty-one billion, six hundred forty million, three hundred six thousand, four hundred forty-one".