4342232321320 has 16 divisors (see below), whose sum is σ = 9770022723060. Its totient is φ = 1736892928512.

The previous prime is 4342232321269. The next prime is 4342232321333. The reversal of 4342232321320 is 231232322434.

It can be written as a sum of positive squares in 2 ways, for example, as 4342147423524 + 84897796 = 2083782^2 + 9214^2 .

It is a super-3 number, since 3×4342232321320³ (a number of 39 digits) contains 333 as substring.

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 3 ways as a sum of consecutive naturals, for example, 54277903977 + ... + 54277904056.

Almost surely, 2^{4342232321320} is an apocalyptic number.

4342232321320 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4342232321320 is an abundant number, since it is smaller than the sum of its proper divisors (5427790401740).

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

4342232321320 is a wasteful number, since it uses less digits than its factorization.

4342232321320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108555808044 (or 108555808040 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 31.

Adding to 4342232321320 its reverse (231232322434), we get a palindrome (4573464643754).

The spelling of 4342232321320 in words is "four trillion, three hundred forty-two billion, two hundred thirty-two million, three hundred twenty-one thousand, three hundred twenty".