125300807 has 2 divisors, whose sum is σ = 125300808. Its totient is φ = 125300806.

The previous prime is 125300779. The next prime is 125300809. The reversal of 125300807 is 708003521.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 125300807 - 2¹⁸ = 125038663 is a prime.

Together with 125300809, it forms a pair of twin primes.

It is a Chen prime.

It is equal to p_7126280 and since 125300807 and 7126280 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (125300809) 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, 62650403 + 62650404.

It is an arithmetic number, because the mean of its divisors is an integer number (62650404).

Almost surely, 2^125300807 is an apocalyptic number.

125300807 is a deficient number, since it is larger than the sum of its proper divisors (1).

125300807 is an equidigital number, since it uses as much as digits as its factorization.

125300807 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1680, while the sum is 26.

The square root of 125300807 is about 11193.7843020133. The cubic root of 125300807 is about 500.4007547055.

The spelling of 125300807 in words is "one hundred twenty-five million, three hundred thousand, eight hundred seven".