564556458414 has 16 divisors (see below), whose sum is σ = 1215967756752. Its totient is φ = 173709679488.

The previous prime is 564556458373. The next prime is 564556458469. The reversal of 564556458414 is 414854655465.

It is a happy number.

It is a super-2 number, since 2×564556458414² (a number of 24 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3618951579 + ... + 3618951734.

It is an arithmetic number, because the mean of its divisors is an integer number (75997984797).

Almost surely, 2^564556458414 is an apocalyptic number.

564556458414 is an abundant number, since it is smaller than the sum of its proper divisors (651411298338).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

564556458414 is a wasteful number, since it uses less digits than its factorization.

564556458414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7237903331.

The product of its digits is 46080000, while the sum is 57.

The spelling of 564556458414 in words is "five hundred sixty-four billion, five hundred fifty-six million, four hundred fifty-eight thousand, four hundred fourteen".