481417896961 has 4 divisors (see below), whose sum is σ = 481432434624. Its totient is φ = 481403359300.

The previous prime is 481417896959. The next prime is 481417897003. The reversal of 481417896961 is 169698714184.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 481417896961 - 2¹ = 481417896959 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 481417896893 and 481417896902.

It is not an unprimeable number, because it can be changed into a prime (481417896901) 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, 7219045 + ... + 7285426.

It is an arithmetic number, because the mean of its divisors is an integer number (120358108656).

Almost surely, 2^481417896961 is an apocalyptic number.

It is an amenable number.

481417896961 is a deficient number, since it is larger than the sum of its proper divisors (14537663).

481417896961 is a wasteful number, since it uses less digits than its factorization.

481417896961 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14537662.

The product of its digits is 20901888, while the sum is 64.

The spelling of 481417896961 in words is "four hundred eighty-one billion, four hundred seventeen million, eight hundred ninety-six thousand, nine hundred sixty-one".