336681684071 has 4 divisors (see below), whose sum is σ = 339103854600. Its totient is φ = 334259513544.

The previous prime is 336681684061. The next prime is 336681684137. The reversal of 336681684071 is 170486186633.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 336681684071 - 2⁶ = 336681684007 is a prime.

It is a super-2 number, since 2×336681684071² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (336681684061) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1211085056 + ... + 1211085333.

It is an arithmetic number, because the mean of its divisors is an integer number (84775963650).

Almost surely, 2^336681684071 is an apocalyptic number.

336681684071 is a deficient number, since it is larger than the sum of its proper divisors (2422170529).

336681684071 is a wasteful number, since it uses less digits than its factorization.

336681684071 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2422170528.

The product of its (nonzero) digits is 3483648, while the sum is 53.

The spelling of 336681684071 in words is "three hundred thirty-six billion, six hundred eighty-one million, six hundred eighty-four thousand, seventy-one".