481468655543 has 4 divisors (see below), whose sum is σ = 496999902528. Its totient is φ = 465937408560.

The previous prime is 481468655471. The next prime is 481468655567. The reversal of 481468655543 is 345556864184.

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 481468655543 - 2¹⁴ = 481468639159 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (481468655243) 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, 7765623446 + ... + 7765623507.

It is an arithmetic number, because the mean of its divisors is an integer number (124249975632).

Almost surely, 2^481468655543 is an apocalyptic number.

481468655543 is a deficient number, since it is larger than the sum of its proper divisors (15531246985).

481468655543 is a wasteful number, since it uses less digits than its factorization.

481468655543 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15531246984.

The product of its digits is 55296000, while the sum is 59.

The spelling of 481468655543 in words is "four hundred eighty-one billion, four hundred sixty-eight million, six hundred fifty-five thousand, five hundred forty-three".