4323023543064 has 32 divisors (see below), whose sum is σ = 10807698510000. Its totient is φ = 1440989227392.

The previous prime is 4323023543053. The next prime is 4323023543099. The reversal of 4323023543064 is 4603453203234.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 799882 + ... + 3047270.

Almost surely, 2^{4323023543064} is an apocalyptic number.

It is an amenable number.

4323023543064 is an abundant number, since it is smaller than the sum of its proper divisors (6484674966936).

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

4323023543064 is a wasteful number, since it uses less digits than its factorization.

4323023543064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2327547 (or 2327543 counting only the distinct ones).

The product of its (nonzero) digits is 622080, while the sum is 39.

Adding to 4323023543064 its reverse (4603453203234), we get a palindrome (8926476746298).

The spelling of 4323023543064 in words is "four trillion, three hundred twenty-three billion, twenty-three million, five hundred forty-three thousand, sixty-four".