481196532809 has 8 divisors (see below), whose sum is σ = 502853303232. Its totient is φ = 459601027600.

The previous prime is 481196532799. The next prime is 481196532821. The reversal of 481196532809 is 908235691184.

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 481196532809 - 2¹² = 481196528713 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (481196532889) 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, 15300242 + ... + 15331659.

It is an arithmetic number, because the mean of its divisors is an integer number (62856662904).

Almost surely, 2^481196532809 is an apocalyptic number.

It is an amenable number.

481196532809 is a deficient number, since it is larger than the sum of its proper divisors (21656770423).

481196532809 is a wasteful number, since it uses less digits than its factorization.

481196532809 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30632607.

The product of its (nonzero) digits is 3732480, while the sum is 56.

The spelling of 481196532809 in words is "four hundred eighty-one billion, one hundred ninety-six million, five hundred thirty-two thousand, eight hundred nine".