411481481563 has 8 divisors (see below), whose sum is σ = 413460793728. Its totient is φ = 409505101824.

The previous prime is 411481481491. The next prime is 411481481569. The reversal of 411481481563 is 365184184114.

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-411481481563 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (411481481569) 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, 451531 + ... + 1013332.

It is an arithmetic number, because the mean of its divisors is an integer number (51682599216).

Almost surely, 2^411481481563 is an apocalyptic number.

411481481563 is a deficient number, since it is larger than the sum of its proper divisors (1979312165).

411481481563 is a wasteful number, since it uses less digits than its factorization.

411481481563 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1466213.

The product of its digits is 368640, while the sum is 46.

The spelling of 411481481563 in words is "four hundred eleven billion, four hundred eighty-one million, four hundred eighty-one thousand, five hundred sixty-three".