563507123230466 has 8 divisors (see below), whose sum is σ = 845270065748880. Its totient is φ = 281750434647508.

The previous prime is 563507123230439. The next prime is 563507123230517. The reversal of 563507123230466 is 664032321705365.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1563258596 + ... + 1563619023.

It is an arithmetic number, because the mean of its divisors is an integer number (105658758218610).

Almost surely, 2^{563507123230466} is an apocalyptic number.

563507123230466 is a deficient number, since it is larger than the sum of its proper divisors (281762942518414).

563507123230466 is a wasteful number, since it uses less digits than its factorization.

563507123230466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3126967728.

The product of its (nonzero) digits is 16329600, while the sum is 53.

The spelling of 563507123230466 in words is "five hundred sixty-three trillion, five hundred seven billion, one hundred twenty-three million, two hundred thirty thousand, four hundred sixty-six".