143324431104 has 36 divisors (see below), whose sum is σ = 381452003576. Its totient is φ = 47774810112.

The previous prime is 143324431067. The next prime is 143324431121. The reversal of 143324431104 is 401134423341.

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, 93309409 + ... + 93310944.

Almost surely, 2^143324431104 is an apocalyptic number.

It is an amenable number.

143324431104 is an abundant number, since it is smaller than the sum of its proper divisors (238127572472).

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

143324431104 is an equidigital number, since it uses as much as digits as its factorization.

143324431104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 186620372 (or 186620358 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 30.

Adding to 143324431104 its reverse (401134423341), we get a palindrome (544458854445).

The spelling of 143324431104 in words is "one hundred forty-three billion, three hundred twenty-four million, four hundred thirty-one thousand, one hundred four".