103100299775729 has 2 divisors, whose sum is σ = 103100299775730. Its totient is φ = 103100299775728.

The previous prime is 103100299775713. The next prime is 103100299775731. The reversal of 103100299775729 is 927577992001301.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 79173478610704 + 23926821165025 = 8897948^2 + 4891505^2 .

It is a cyclic number.

It is not a de Polignac number, because 103100299775729 - 2⁴ = 103100299775713 is a prime.

Together with 103100299775731, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (103100299775779) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51550149887864 + 51550149887865.

It is an arithmetic number, because the mean of its divisors is an integer number (51550149887865).

Almost surely, 2^{103100299775729} is an apocalyptic number.

It is an amenable number.

103100299775729 is a deficient number, since it is larger than the sum of its proper divisors (1).

103100299775729 is an equidigital number, since it uses as much as digits as its factorization.

103100299775729 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 15002820, while the sum is 62.

The spelling of 103100299775729 in words is "one hundred three trillion, one hundred billion, two hundred ninety-nine million, seven hundred seventy-five thousand, seven hundred twenty-nine".