480266644209 has 8 divisors (see below), whose sum is σ = 698569664352. Its totient is φ = 291070693440.

The previous prime is 480266644177. The next prime is 480266644211. The reversal of 480266644209 is 902446662084.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 480266644209 - 2⁵ = 480266644177 is a prime.

It is a Smith number, since the sum of its digits (51) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (480266644279) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7276767304 + ... + 7276767369.

It is an arithmetic number, because the mean of its divisors is an integer number (87321208044).

Almost surely, 2^480266644209 is an apocalyptic number.

It is an amenable number.

480266644209 is a deficient number, since it is larger than the sum of its proper divisors (218303020143).

480266644209 is a wasteful number, since it uses less digits than its factorization.

480266644209 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14553534687.

The product of its (nonzero) digits is 3981312, while the sum is 51.

The spelling of 480266644209 in words is "four hundred eighty billion, two hundred sixty-six million, six hundred forty-four thousand, two hundred nine".