454412011 has 2 divisors, whose sum is σ = 454412012. Its totient is φ = 454412010.

The previous prime is 454411963. The next prime is 454412033. The reversal of 454412011 is 110214454.

It is an a-pointer prime, because the next prime (454412033) can be obtained adding 454412011 to its sum of digits (22).

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-454412011 is a prime.

It is not a weakly prime, because it can be changed into another prime (454412051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 227206005 + 227206006.

It is an arithmetic number, because the mean of its divisors is an integer number (227206006).

Almost surely, 2^454412011 is an apocalyptic number.

454412011 is a deficient number, since it is larger than the sum of its proper divisors (1).

454412011 is an equidigital number, since it uses as much as digits as its factorization.

454412011 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 640, while the sum is 22.

The square root of 454412011 is about 21316.9418772956. The cubic root of 454412011 is about 768.8057108501.

Adding to 454412011 its reverse (110214454), we get a palindrome (564626465).

The spelling of 454412011 in words is "four hundred fifty-four million, four hundred twelve thousand, eleven".