458700500242 has 16 divisors (see below), whose sum is σ = 704074330080. Its totient is φ = 224009396352.

The previous prime is 458700500227. The next prime is 458700500249. The reversal of 458700500242 is 242005007854.

It is a happy number.

It is a super-2 number, since 2×458700500242² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (458700500249) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3518658 + ... + 3646690.

It is an arithmetic number, because the mean of its divisors is an integer number (44004645630).

Almost surely, 2^458700500242 is an apocalyptic number.

458700500242 is a deficient number, since it is larger than the sum of its proper divisors (245373829838).

458700500242 is a wasteful number, since it uses less digits than its factorization.

458700500242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 169737.

The product of its (nonzero) digits is 89600, while the sum is 37.

The spelling of 458700500242 in words is "four hundred fifty-eight billion, seven hundred million, five hundred thousand, two hundred forty-two".