480534478526478 has 8 divisors (see below), whose sum is σ = 961068957052968. Its totient is φ = 160178159508824.

The previous prime is 480534478526477. The next prime is 480534478526491. The reversal of 480534478526478 is 874625874435084.

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

480534478526478 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (480534478526477) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40044539877201 + ... + 40044539877212.

It is an arithmetic number, because the mean of its divisors is an integer number (120133619631621).

Almost surely, 2^{480534478526478} is an apocalyptic number.

480534478526478 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

480534478526478 is a wasteful number, since it uses less digits than its factorization.

480534478526478 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80089079754418.

The product of its (nonzero) digits is 5780275200, while the sum is 75.

The spelling of 480534478526478 in words is "four hundred eighty trillion, five hundred thirty-four billion, four hundred seventy-eight million, five hundred twenty-six thousand, four hundred seventy-eight".