481287673313 has 8 divisors (see below), whose sum is σ = 485418405888. Its totient is φ = 477162270144.

The previous prime is 481287673297. The next prime is 481287673331. The reversal of 481287673313 is 313376782184.

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

It is a cyclic number.

It is not a de Polignac number, because 481287673313 - 2⁴ = 481287673297 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (481287673913) 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, 1150856 + ... + 1512297.

It is an arithmetic number, because the mean of its divisors is an integer number (60677300736).

Almost surely, 2^481287673313 is an apocalyptic number.

It is an amenable number.

481287673313 is a deficient number, since it is larger than the sum of its proper divisors (4130732575).

481287673313 is a wasteful number, since it uses less digits than its factorization.

481287673313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2664703.

The product of its digits is 4064256, while the sum is 53.

The spelling of 481287673313 in words is "four hundred eighty-one billion, two hundred eighty-seven million, six hundred seventy-three thousand, three hundred thirteen".