455213159 has 2 divisors, whose sum is σ = 455213160. Its totient is φ = 455213158.

The previous prime is 455213123. The next prime is 455213167. The reversal of 455213159 is 951312554.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 455213159 - 2⁸ = 455212903 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (455213459) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 227606579 + 227606580.

It is an arithmetic number, because the mean of its divisors is an integer number (227606580).

Almost surely, 2^455213159 is an apocalyptic number.

455213159 is a deficient number, since it is larger than the sum of its proper divisors (1).

455213159 is an equidigital number, since it uses as much as digits as its factorization.

455213159 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 27000, while the sum is 35.

The square root of 455213159 is about 21335.7249466710. The cubic root of 455213159 is about 769.2572581450.

The spelling of 455213159 in words is "four hundred fifty-five million, two hundred thirteen thousand, one hundred fifty-nine".