6415125103 has 2 divisors, whose sum is σ = 6415125104. Its totient is φ = 6415125102.

The previous prime is 6415125077. The next prime is 6415125107. The reversal of 6415125103 is 3015215146.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 6415125103 - 2⁹ = 6415124591 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6415125107) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3207562551 + 3207562552.

It is an arithmetic number, because the mean of its divisors is an integer number (3207562552).

Almost surely, 2^6415125103 is an apocalyptic number.

6415125103 is a deficient number, since it is larger than the sum of its proper divisors (1).

6415125103 is an equidigital number, since it uses as much as digits as its factorization.

6415125103 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3600, while the sum is 28.

The square root of 6415125103 is about 80094.4761079065. The cubic root of 6415125103 is about 1858.0969767155.

The spelling of 6415125103 in words is "six billion, four hundred fifteen million, one hundred twenty-five thousand, one hundred three".