4300455149 has 2 divisors, whose sum is σ = 4300455150. Its totient is φ = 4300455148.

The previous prime is 4300455121. The next prime is 4300455151. The reversal of 4300455149 is 9415540034.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4283702500 + 16752649 = 65450^2 + 4093^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4300455149 is a prime.

It is a super-2 number, since 2×4300455149² = 36987828977121224402, which contains 22 as substring.

It is a Sophie Germain prime.

Together with 4300455151, it forms a pair of twin primes.

It is a Chen prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4300451149) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2150227574 + 2150227575.

It is an arithmetic number, because the mean of its divisors is an integer number (2150227575).

Almost surely, 2^4300455149 is an apocalyptic number.

It is an amenable number.

4300455149 is a deficient number, since it is larger than the sum of its proper divisors (1).

4300455149 is an equidigital number, since it uses as much as digits as its factorization.

4300455149 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 43200, while the sum is 35.

The square root of 4300455149 is about 65577.8556297780. The cubic root of 4300455149 is about 1626.1907043030.

The spelling of 4300455149 in words is "four billion, three hundred million, four hundred fifty-five thousand, one hundred forty-nine".