125303351207 has 2 divisors, whose sum is σ = 125303351208. Its totient is φ = 125303351206.

The previous prime is 125303351149. The next prime is 125303351227. The reversal of 125303351207 is 702153303521.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 125303351207 - 2⁶ = 125303351143 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (125303351227) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62651675603 + 62651675604.

It is an arithmetic number, because the mean of its divisors is an integer number (62651675604).

Almost surely, 2^125303351207 is an apocalyptic number.

125303351207 is a deficient number, since it is larger than the sum of its proper divisors (1).

125303351207 is an equidigital number, since it uses as much as digits as its factorization.

125303351207 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18900, while the sum is 32.

Adding to 125303351207 its reverse (702153303521), we get a palindrome (827456654728).

The spelling of 125303351207 in words is "one hundred twenty-five billion, three hundred three million, three hundred fifty-one thousand, two hundred seven".