458240455228 has 6 divisors (see below), whose sum is σ = 801920796656. Its totient is φ = 229120227612.

The previous prime is 458240455201. The next prime is 458240455259. The reversal of 458240455228 is 822554042854.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57280056900 + ... + 57280056907.

Almost surely, 2^458240455228 is an apocalyptic number.

It is an amenable number.

458240455228 is a deficient number, since it is larger than the sum of its proper divisors (343680341428).

458240455228 is a wasteful number, since it uses less digits than its factorization.

458240455228 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114560113811 (or 114560113809 counting only the distinct ones).

The product of its (nonzero) digits is 4096000, while the sum is 49.

The spelling of 458240455228 in words is "four hundred fifty-eight billion, two hundred forty million, four hundred fifty-five thousand, two hundred twenty-eight".