103003254464009 has 2 divisors, whose sum is σ = 103003254464010. Its totient is φ = 103003254464008.

The previous prime is 103003254463943. The next prime is 103003254464153. The reversal of 103003254464009 is 900464452300301.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 56768313525625 + 46234940938384 = 7534475^2 + 6799628^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-103003254464009 is a prime.

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 (103003254464309) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51501627232004 + 51501627232005.

It is an arithmetic number, because the mean of its divisors is an integer number (51501627232005).

Almost surely, 2^{103003254464009} is an apocalyptic number.

It is an amenable number.

103003254464009 is a deficient number, since it is larger than the sum of its proper divisors (1).

103003254464009 is an equidigital number, since it uses as much as digits as its factorization.

103003254464009 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 311040, while the sum is 41.

The spelling of 103003254464009 in words is "one hundred three trillion, three billion, two hundred fifty-four million, four hundred sixty-four thousand, nine".