103003312439 has 2 divisors, whose sum is σ = 103003312440. Its totient is φ = 103003312438.

The previous prime is 103003312429. The next prime is 103003312441. The reversal of 103003312439 is 934213300301.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 103003312439 - 2³² = 98708345143 is a prime.

Together with 103003312441, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (103003312429) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51501656219 + 51501656220.

It is an arithmetic number, because the mean of its divisors is an integer number (51501656220).

Almost surely, 2^103003312439 is an apocalyptic number.

103003312439 is a deficient number, since it is larger than the sum of its proper divisors (1).

103003312439 is an equidigital number, since it uses as much as digits as its factorization.

103003312439 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5832, while the sum is 29.

The spelling of 103003312439 in words is "one hundred three billion, three million, three hundred twelve thousand, four hundred thirty-nine".