338683216700 has 36 divisors (see below), whose sum is σ = 736913016840. Its totient is φ = 135110072640.

The previous prime is 338683216699. The next prime is 338683216709. The reversal of 338683216700 is 7612386833.

It is a super-2 number, since 2×338683216700² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (338683216709) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4502690 + ... + 4577289.

Almost surely, 2^338683216700 is an apocalyptic number.

It is an amenable number.

338683216700 is an abundant number, since it is smaller than the sum of its proper divisors (398229800140).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

338683216700 is a wasteful number, since it uses less digits than its factorization.

338683216700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9080366 (or 9080359 counting only the distinct ones).

The product of its (nonzero) digits is 870912, while the sum is 47.

The spelling of 338683216700 in words is "three hundred thirty-eight billion, six hundred eighty-three million, two hundred sixteen thousand, seven hundred".