125050007 has 2 divisors, whose sum is σ = 125050008. Its totient is φ = 125050006.

The previous prime is 125049983. The next prime is 125050027. The reversal of 125050007 is 700050521.

It is an a-pointer prime, because the next prime (125050027) can be obtained adding 125050007 to its sum of digits (20).

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 125050007 - 2¹⁸ = 124787863 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (125050027) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62525003 + 62525004.

It is an arithmetic number, because the mean of its divisors is an integer number (62525004).

Almost surely, 2^125050007 is an apocalyptic number.

125050007 is a deficient number, since it is larger than the sum of its proper divisors (1).

125050007 is an equidigital number, since it uses as much as digits as its factorization.

125050007 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 350, while the sum is 20.

The square root of 125050007 is about 11182.5760449013. The cubic root of 125050007 is about 500.0666671106.

The spelling of 125050007 in words is "one hundred twenty-five million, fifty thousand, seven".