99125207 has 2 divisors, whose sum is σ = 99125208. Its totient is φ = 99125206.

The previous prime is 99125179. The next prime is 99125267. The reversal of 99125207 is 70252199.

It is a weak prime.

It is an emirp because it is prime and its reverse (70252199) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 99125207 - 2⁸ = 99124951 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (99125267) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49562603 + 49562604.

It is an arithmetic number, because the mean of its divisors is an integer number (49562604).

Almost surely, 2^99125207 is an apocalyptic number.

99125207 is a deficient number, since it is larger than the sum of its proper divisors (1).

99125207 is an equidigital number, since it uses as much as digits as its factorization.

99125207 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 11340, while the sum is 35.

The square root of 99125207 is about 9956.1642714451. The cubic root of 99125207 is about 462.8014408885.

The spelling of 99125207 in words is "ninety-nine million, one hundred twenty-five thousand, two hundred seven".