564814428342 has 16 divisors (see below), whose sum is σ = 1168581576240. Its totient is φ = 181779356192.

The previous prime is 564814428307. The next prime is 564814428359. The reversal of 564814428342 is 243824418465.

It is a super-3 number, since 3×564814428342³ (a number of 36 digits) contains 333 as substring.

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, 1623029793 + ... + 1623030140.

It is an arithmetic number, because the mean of its divisors is an integer number (73036348515).

Almost surely, 2^564814428342 is an apocalyptic number.

564814428342 is an abundant number, since it is smaller than the sum of its proper divisors (603767147898).

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

564814428342 is a wasteful number, since it uses less digits than its factorization.

564814428342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3246059967.

The product of its digits is 5898240, while the sum is 51.

The spelling of 564814428342 in words is "five hundred sixty-four billion, eight hundred fourteen million, four hundred twenty-eight thousand, three hundred forty-two".