458323323854 has 16 divisors (see below), whose sum is σ = 765940720896. Its totient is φ = 203896255800.

The previous prime is 458323323839. The next prime is 458323323889.

458323323854 is nontrivially palindromic in base 10.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 221625332 + ... + 221627399.

It is an arithmetic number, because the mean of its divisors is an integer number (47871295056).

Almost surely, 2^458323323854 is an apocalyptic number.

458323323854 is a deficient number, since it is larger than the sum of its proper divisors (307617397042).

458323323854 is a wasteful number, since it uses less digits than its factorization.

458323323854 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 443252791.

The product of its digits is 8294400, while the sum is 50.

The spelling of 458323323854 in words is "four hundred fifty-eight billion, three hundred twenty-three million, three hundred twenty-three thousand, eight hundred fifty-four".