460140446203 has 4 divisors (see below), whose sum is σ = 460145030488. Its totient is φ = 460135861920.

The previous prime is 460140446191. The next prime is 460140446281. The reversal of 460140446203 is 302644041064.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 460140446203 - 2²⁵ = 460106891771 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (460140440203) 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 3 ways as a sum of consecutive naturals, for example, 2138133 + ... + 2343478.

It is an arithmetic number, because the mean of its divisors is an integer number (115036257622).

Almost surely, 2^460140446203 is an apocalyptic number.

460140446203 is a deficient number, since it is larger than the sum of its proper divisors (4584285).

460140446203 is a wasteful number, since it uses less digits than its factorization.

460140446203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4584284.

The product of its (nonzero) digits is 55296, while the sum is 34.

Adding to 460140446203 its reverse (302644041064), we get a palindrome (762784487267).

The spelling of 460140446203 in words is "four hundred sixty billion, one hundred forty million, four hundred forty-six thousand, two hundred three".