683340166734 has 8 divisors (see below), whose sum is σ = 1366680333480. Its totient is φ = 227780055576.

The previous prime is 683340166721. The next prime is 683340166787. The reversal of 683340166734 is 437661043386.

It is a sphenic number, since it is the product of 3 distinct primes.

683340166734 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 56945013889 + ... + 56945013900.

It is an arithmetic number, because the mean of its divisors is an integer number (170835041685).

Almost surely, 2^683340166734 is an apocalyptic number.

683340166734 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

683340166734 is a wasteful number, since it uses less digits than its factorization.

683340166734 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113890027794.

The product of its (nonzero) digits is 5225472, while the sum is 51.

The spelling of 683340166734 in words is "six hundred eighty-three billion, three hundred forty million, one hundred sixty-six thousand, seven hundred thirty-four".