458548067712 has 128 divisors (see below), whose sum is σ = 1436925081600. Its totient is φ = 126787461120.

The previous prime is 458548067711. The next prime is 458548067833. The reversal of 458548067712 is 217760845854.

It is a tau number, because it is divible by the number of its divisors (128).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (458548067711) 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 in 15 ways as a sum of consecutive naturals, for example, 2668137 + ... + 2834792.

It is an arithmetic number, because the mean of its divisors is an integer number (11225977200).

Almost surely, 2^458548067712 is an apocalyptic number.

458548067712 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

458548067712 is an abundant number, since it is smaller than the sum of its proper divisors (978377013888).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

458548067712 is a wasteful number, since it uses less digits than its factorization.

458548067712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5502984 (or 5502972 counting only the distinct ones).

The product of its (nonzero) digits is 15052800, while the sum is 57.

The spelling of 458548067712 in words is "four hundred fifty-eight billion, five hundred forty-eight million, sixty-seven thousand, seven hundred twelve".