458607330149 has 2 divisors, whose sum is σ = 458607330150. Its totient is φ = 458607330148.

The previous prime is 458607330127. The next prime is 458607330193. The reversal of 458607330149 is 941033706854.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 449583660100 + 9023670049 = 670510^2 + 94993^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-458607330149 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 458607330097 and 458607330106.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (458607330449) 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, 229303665074 + 229303665075.

It is an arithmetic number, because the mean of its divisors is an integer number (229303665075).

Almost surely, 2^458607330149 is an apocalyptic number.

It is an amenable number.

458607330149 is a deficient number, since it is larger than the sum of its proper divisors (1).

458607330149 is an equidigital number, since it uses as much as digits as its factorization.

458607330149 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2177280, while the sum is 50.

The spelling of 458607330149 in words is "four hundred fifty-eight billion, six hundred seven million, three hundred thirty thousand, one hundred forty-nine".