481721067883 has 8 divisors (see below), whose sum is σ = 532915497216. Its totient is φ = 431760239400.

The previous prime is 481721067871. The next prime is 481721067887. The reversal of 481721067883 is 388760127184.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-481721067883 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (481721067887) 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, 308399391 + ... + 308400952.

It is an arithmetic number, because the mean of its divisors is an integer number (66614437152).

Almost surely, 2^481721067883 is an apocalyptic number.

481721067883 is a deficient number, since it is larger than the sum of its proper divisors (51194429333).

481721067883 is a wasteful number, since it uses less digits than its factorization.

481721067883 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 616800425.

The product of its (nonzero) digits is 3612672, while the sum is 55.

The spelling of 481721067883 in words is "four hundred eighty-one billion, seven hundred twenty-one million, sixty-seven thousand, eight hundred eighty-three".