103252304489 has 2 divisors, whose sum is σ = 103252304490. Its totient is φ = 103252304488.

The previous prime is 103252304483. The next prime is 103252304537. The reversal of 103252304489 is 984403252301.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 51817693225 + 51434611264 = 227635^2 + 226792^2 .

It is a cyclic number.

It is not a de Polignac number, because 103252304489 - 2¹⁶ = 103252238953 is a prime.

It is a super-2 number, since 2×103252304489² (a number of 23 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (103252304483) 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, 51626152244 + 51626152245.

It is an arithmetic number, because the mean of its divisors is an integer number (51626152245).

Almost surely, 2^103252304489 is an apocalyptic number.

It is an amenable number.

103252304489 is a deficient number, since it is larger than the sum of its proper divisors (1).

103252304489 is an equidigital number, since it uses as much as digits as its factorization.

103252304489 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 207360, while the sum is 41.

The spelling of 103252304489 in words is "one hundred three billion, two hundred fifty-two million, three hundred four thousand, four hundred eighty-nine".