103331313383 has 2 divisors, whose sum is σ = 103331313384. Its totient is φ = 103331313382.

The previous prime is 103331313317. The next prime is 103331313391. The reversal of 103331313383 is 383313133301.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 103331313383 - 2³⁴ = 86151444199 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (103331313583) by changing a digit.

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, 51665656691 + 51665656692.

It is an arithmetic number, because the mean of its divisors is an integer number (51665656692).

Almost surely, 2^103331313383 is an apocalyptic number.

103331313383 is a deficient number, since it is larger than the sum of its proper divisors (1).

103331313383 is an equidigital number, since it uses as much as digits as its factorization.

103331313383 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 17496, while the sum is 32.

Adding to 103331313383 its reverse (383313133301), we get a palindrome (486644446684).

The spelling of 103331313383 in words is "one hundred three billion, three hundred thirty-one million, three hundred thirteen thousand, three hundred eighty-three".