3393643167936 has 336 divisors, whose sum is σ = 11482921082880. Its totient is φ = 937726433280.

The previous prime is 3393643167931. The next prime is 3393643167953. The reversal of 3393643167936 is 6397613463933.

It is a tau number, because it is divible by the number of its divisors (336).

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (3393643167931) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 213603385 + ... + 213619271.

Almost surely, 2^{3393643167936} is an apocalyptic number.

3393643167936 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3393643167936, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5741460541440).

3393643167936 is an abundant number, since it is smaller than the sum of its proper divisors (8089277914944).

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

3393643167936 is a wasteful number, since it uses less digits than its factorization.

3393643167936 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17652 (or 17639 counting only the distinct ones).

The product of its digits is 119042784, while the sum is 63.

The spelling of 3393643167936 in words is "three trillion, three hundred ninety-three billion, six hundred forty-three million, one hundred sixty-seven thousand, nine hundred thirty-six".