455089199417 has 2 divisors, whose sum is σ = 455089199418. Its totient is φ = 455089199416.

The previous prime is 455089199263. The next prime is 455089199471. The reversal of 455089199417 is 714991980554.

It is a happy number.

Together with next prime (455089199471) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 408147210496 + 46941988921 = 638864^2 + 216661^2 .

It is a cyclic number.

It is not a de Polignac number, because 455089199417 - 2¹² = 455089195321 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 455089199417.

It is not a weakly prime, because it can be changed into another prime (455089190417) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 227544599708 + 227544599709.

It is an arithmetic number, because the mean of its divisors is an integer number (227544599709).

Almost surely, 2^455089199417 is an apocalyptic number.

It is an amenable number.

455089199417 is a deficient number, since it is larger than the sum of its proper divisors (1).

455089199417 is an equidigital number, since it uses as much as digits as its factorization.

455089199417 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 16329600, while the sum is 62.

The spelling of 455089199417 in words is "four hundred fifty-five billion, eighty-nine million, one hundred ninety-nine thousand, four hundred seventeen".