103343533373 has 2 divisors, whose sum is σ = 103343533374. Its totient is φ = 103343533372.

The previous prime is 103343533367. The next prime is 103343533459. The reversal of 103343533373 is 373335343301.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 99782069689 + 3561463684 = 315883^2 + 59678^2 .

It is a cyclic number.

It is not a de Polignac number, because 103343533373 - 2¹² = 103343529277 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (103343523373) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51671766686 + 51671766687.

It is an arithmetic number, because the mean of its divisors is an integer number (51671766687).

Almost surely, 2^103343533373 is an apocalyptic number.

It is an amenable number.

103343533373 is a deficient number, since it is larger than the sum of its proper divisors (1).

103343533373 is an equidigital number, since it uses as much as digits as its factorization.

103343533373 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 306180, while the sum is 38.

Adding to 103343533373 its reverse (373335343301), we get a palindrome (476678876674).

The spelling of 103343533373 in words is "one hundred three billion, three hundred forty-three million, five hundred thirty-three thousand, three hundred seventy-three".