99125107 has 2 divisors, whose sum is σ = 99125108. Its totient is φ = 99125106.

The previous prime is 99125083. The next prime is 99125119. The reversal of 99125107 is 70152199.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-99125107 is a prime.

It is a super-2 number, since 2×99125107² = 19651573675522898, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (99125207) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49562553 + 49562554.

It is an arithmetic number, because the mean of its divisors is an integer number (49562554).

Almost surely, 2^99125107 is an apocalyptic number.

99125107 is a deficient number, since it is larger than the sum of its proper divisors (1).

99125107 is an equidigital number, since it uses as much as digits as its factorization.

99125107 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5670, while the sum is 34.

The square root of 99125107 is about 9956.1592494295. The cubic root of 99125107 is about 462.8012852599.

The spelling of 99125107 in words is "ninety-nine million, one hundred twenty-five thousand, one hundred seven".