10103039 has 2 divisors, whose sum is σ = 10103040. Its totient is φ = 10103038.

The previous prime is 10103033. The next prime is 10103053. The reversal of 10103039 is 93030101.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10103039 - 2⁸ = 10102783 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10103033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5051519 + 5051520.

It is an arithmetic number, because the mean of its divisors is an integer number (5051520).

Almost surely, 2^10103039 is an apocalyptic number.

10103039 is a deficient number, since it is larger than the sum of its proper divisors (1).

10103039 is an equidigital number, since it uses as much as digits as its factorization.

10103039 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 81, while the sum is 17.

The square root of 10103039 is about 3178.5278038740. The cubic root of 10103039 is about 216.1809112495.

The spelling of 10103039 in words is "ten million, one hundred three thousand, thirty-nine".