1683366700352 has 14 divisors (see below), whose sum is σ = 3340430796138. Its totient is φ = 841683350144.

The previous prime is 1683366700343. The next prime is 1683366700361. The reversal of 1683366700352 is 2530076633861.

It is an interprime number because it is at equal distance from previous prime (1683366700343) and next prime (1683366700361).

It can be written as a sum of positive squares in only one way, i.e., 1655298389056 + 28068311296 = 1286584^2 + 167536^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 1683366700352.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13151302283 + ... + 13151302410.

Almost surely, 2^{1683366700352} is an apocalyptic number.

It is an amenable number.

1683366700352 is a deficient number, since it is larger than the sum of its proper divisors (1657064095786).

1683366700352 is an equidigital number, since it uses as much as digits as its factorization.

1683366700352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26302604705 (or 26302604695 counting only the distinct ones).

The product of its (nonzero) digits is 3265920, while the sum is 50.

The spelling of 1683366700352 in words is "one trillion, six hundred eighty-three billion, three hundred sixty-six million, seven hundred thousand, three hundred fifty-two".