143324573372 has 12 divisors (see below), whose sum is σ = 259466900280. Its totient is φ = 69191173296.

The previous prime is 143324573321. The next prime is 143324573389. The reversal of 143324573372 is 273375423341.

It is a super-2 number, since 2×143324573372² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 617778218 + ... + 617778449.

It is an arithmetic number, because the mean of its divisors is an integer number (21622241690).

Almost surely, 2^143324573372 is an apocalyptic number.

It is an amenable number.

143324573372 is a deficient number, since it is larger than the sum of its proper divisors (116142326908).

143324573372 is a wasteful number, since it uses less digits than its factorization.

143324573372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1235556700 (or 1235556698 counting only the distinct ones).

The product of its digits is 1270080, while the sum is 44.

The spelling of 143324573372 in words is "one hundred forty-three billion, three hundred twenty-four million, five hundred seventy-three thousand, three hundred seventy-two".