459145500046 has 32 divisors (see below), whose sum is σ = 730856079360. Its totient is φ = 215723977056.

The previous prime is 459145500019. The next prime is 459145500049. The reversal of 459145500046 is 640005541954.

It is a junction number, because it is equal to n+sod(n) for n = 459145499975 and 459145500011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (459145500049) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24926736 + ... + 24945148.

It is an arithmetic number, because the mean of its divisors is an integer number (22839252480).

Almost surely, 2^459145500046 is an apocalyptic number.

459145500046 is a deficient number, since it is larger than the sum of its proper divisors (271710579314).

459145500046 is a wasteful number, since it uses less digits than its factorization.

459145500046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23728.

The product of its (nonzero) digits is 432000, while the sum is 43.

The spelling of 459145500046 in words is "four hundred fifty-nine billion, one hundred forty-five million, five hundred thousand, forty-six".