30166099 has 2 divisors, whose sum is σ = 30166100. Its totient is φ = 30166098.

The previous prime is 30166049. The next prime is 30166139. The reversal of 30166099 is 99066103.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 30166099 - 2²³ = 21777491 is a prime.

It is not a weakly prime, because it can be changed into another prime (30166039) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15083049 + 15083050.

It is an arithmetic number, because the mean of its divisors is an integer number (15083050).

Almost surely, 2^30166099 is an apocalyptic number.

30166099 is a deficient number, since it is larger than the sum of its proper divisors (1).

30166099 is an equidigital number, since it uses as much as digits as its factorization.

30166099 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8748, while the sum is 34.

The square root of 30166099 is about 5492.3673402277. The cubic root of 30166099 is about 311.2956490736.

The spelling of 30166099 in words is "thirty million, one hundred sixty-six thousand, ninety-nine".