103325281369 has 2 divisors, whose sum is σ = 103325281370. Its totient is φ = 103325281368.

The previous prime is 103325281361. The next prime is 103325281379. The reversal of 103325281369 is 963182523301.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 89887834969 + 13437446400 = 299813^2 + 115920^2 .

It is a cyclic number.

It is not a de Polignac number, because 103325281369 - 2³ = 103325281361 is a prime.

It is a super-2 number, since 2×103325281369² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (103325281361) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51662640684 + 51662640685.

It is an arithmetic number, because the mean of its divisors is an integer number (51662640685).

Almost surely, 2^103325281369 is an apocalyptic number.

It is an amenable number.

103325281369 is a deficient number, since it is larger than the sum of its proper divisors (1).

103325281369 is an equidigital number, since it uses as much as digits as its factorization.

103325281369 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 233280, while the sum is 43.

The spelling of 103325281369 in words is "one hundred three billion, three hundred twenty-five million, two hundred eighty-one thousand, three hundred sixty-nine".