480818646581054 has 4 divisors (see below), whose sum is σ = 721227969871584. Its totient is φ = 240409323290526.

The previous prime is 480818646581017. The next prime is 480818646581071. The reversal of 480818646581054 is 450185646818084.

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

It is a super-3 number, since 3×480818646581054³ (a number of 45 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

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, 120204661645262 + ... + 120204661645265.

It is an arithmetic number, because the mean of its divisors is an integer number (180306992467896).

Almost surely, 2^{480818646581054} is an apocalyptic number.

480818646581054 is a deficient number, since it is larger than the sum of its proper divisors (240409323290530).

480818646581054 is a wasteful number, since it uses less digits than its factorization.

480818646581054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 240409323290529.

The product of its (nonzero) digits is 235929600, while the sum is 68.

The spelling of 480818646581054 in words is "four hundred eighty trillion, eight hundred eighteen billion, six hundred forty-six million, five hundred eighty-one thousand, fifty-four".