5012103409 has 2 divisors, whose sum is σ = 5012103410. Its totient is φ = 5012103408.

The previous prime is 5012103401. The next prime is 5012103419. The reversal of 5012103409 is 9043012105.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3210355600 + 1801747809 = 56660^2 + 42447^2 .

It is a cyclic number.

It is not a de Polignac number, because 5012103409 - 2³ = 5012103401 is a prime.

It is not a weakly prime, because it can be changed into another prime (5012103401) 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, 2506051704 + 2506051705.

It is an arithmetic number, because the mean of its divisors is an integer number (2506051705).

Almost surely, 2^5012103409 is an apocalyptic number.

It is an amenable number.

5012103409 is a deficient number, since it is larger than the sum of its proper divisors (1).

5012103409 is an equidigital number, since it uses as much as digits as its factorization.

5012103409 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1080, while the sum is 25.

The square root of 5012103409 is about 70796.2104141175. The cubic root of 5012103409 is about 1711.3546040616.

The spelling of 5012103409 in words is "five billion, twelve million, one hundred three thousand, four hundred nine".