103248038393 has 2 divisors, whose sum is σ = 103248038394. Its totient is φ = 103248038392.

The previous prime is 103248038389. The next prime is 103248038401. The reversal of 103248038393 is 393830842301.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 91247493184 + 12000545209 = 302072^2 + 109547^2 .

It is a cyclic number.

It is not a de Polignac number, because 103248038393 - 2² = 103248038389 is a prime.

It is not a weakly prime, because it can be changed into another prime (103248038093) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51624019196 + 51624019197.

It is an arithmetic number, because the mean of its divisors is an integer number (51624019197).

Almost surely, 2^103248038393 is an apocalyptic number.

It is an amenable number.

103248038393 is a deficient number, since it is larger than the sum of its proper divisors (1).

103248038393 is an equidigital number, since it uses as much as digits as its factorization.

103248038393 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 373248, while the sum is 44.

The spelling of 103248038393 in words is "one hundred three billion, two hundred forty-eight million, thirty-eight thousand, three hundred ninety-three".