103568415329 has 2 divisors, whose sum is σ = 103568415330. Its totient is φ = 103568415328.

The previous prime is 103568415289. The next prime is 103568415341. The reversal of 103568415329 is 923514865301.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 81650205025 + 21918210304 = 285745^2 + 148048^2 .

It is a cyclic number.

It is not a de Polignac number, because 103568415329 - 2²⁰ = 103567366753 is a prime.

It is a super-3 number, since 3×103568415329³ (a number of 34 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (103568415229) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51784207664 + 51784207665.

It is an arithmetic number, because the mean of its divisors is an integer number (51784207665).

Almost surely, 2^103568415329 is an apocalyptic number.

It is an amenable number.

103568415329 is a deficient number, since it is larger than the sum of its proper divisors (1).

103568415329 is an equidigital number, since it uses as much as digits as its factorization.

103568415329 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 777600, while the sum is 47.

The spelling of 103568415329 in words is "one hundred three billion, five hundred sixty-eight million, four hundred fifteen thousand, three hundred twenty-nine".