6983932000393 has 2 divisors, whose sum is σ = 6983932000394. Its totient is φ = 6983932000392.

The previous prime is 6983932000351. The next prime is 6983932000427. The reversal of 6983932000393 is 3930002393896.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5306927720329 + 1677004280064 = 2303677^2 + 1294992^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6983932000393 is a prime.

It is a super-2 number, since 2×6983932000393² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (6983932000343) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3491966000196 + 3491966000197.

It is an arithmetic number, because the mean of its divisors is an integer number (3491966000197).

Almost surely, 2^{6983932000393} is an apocalyptic number.

It is an amenable number.

6983932000393 is a deficient number, since it is larger than the sum of its proper divisors (1).

6983932000393 is an equidigital number, since it uses as much as digits as its factorization.

6983932000393 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5668704, while the sum is 55.

The spelling of 6983932000393 in words is "six trillion, nine hundred eighty-three billion, nine hundred thirty-two million, three hundred ninety-three", and thus it is an aban number.