68103383 has 2 divisors, whose sum is σ = 68103384. Its totient is φ = 68103382.

The previous prime is 68103367. The next prime is 68103401. The reversal of 68103383 is 38330186.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 68103383 - 2⁴ = 68103367 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (68103313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 34051691 + 34051692.

It is an arithmetic number, because the mean of its divisors is an integer number (34051692).

Almost surely, 2^68103383 is an apocalyptic number.

68103383 is a deficient number, since it is larger than the sum of its proper divisors (1).

68103383 is an equidigital number, since it uses as much as digits as its factorization.

68103383 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10368, while the sum is 32.

The square root of 68103383 is about 8252.4773856097. The cubic root of 68103383 is about 408.3722553301.

It can be divided in two parts, 68103 and 383, that added together give a palindrome (68486).

The spelling of 68103383 in words is "sixty-eight million, one hundred three thousand, three hundred eighty-three".