456055211 has 2 divisors, whose sum is σ = 456055212. Its totient is φ = 456055210.

The previous prime is 456055169. The next prime is 456055213. The reversal of 456055211 is 112550654.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-456055211 is a prime.

Together with 456055213, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (456055213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 228027605 + 228027606.

It is an arithmetic number, because the mean of its divisors is an integer number (228027606).

Almost surely, 2^456055211 is an apocalyptic number.

456055211 is a deficient number, since it is larger than the sum of its proper divisors (1).

456055211 is an equidigital number, since it uses as much as digits as its factorization.

456055211 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6000, while the sum is 29.

The square root of 456055211 is about 21355.4492109157. The cubic root of 456055211 is about 769.7312892701.

The spelling of 456055211 in words is "four hundred fifty-six million, fifty-five thousand, two hundred eleven".