43324206140 has 96 divisors (see below), whose sum is σ = 93701422080. Its totient is φ = 16818500864.

The previous prime is 43324206139. The next prime is 43324206143. The reversal of 43324206140 is 4160242334.

It is a super-2 number, since 2×43324206140² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (43324206143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 103398851 + ... + 103399269.

It is an arithmetic number, because the mean of its divisors is an integer number (976056480).

Almost surely, 2^43324206140 is an apocalyptic number.

It is an amenable number.

43324206140 is an abundant number, since it is smaller than the sum of its proper divisors (50377215940).

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

43324206140 is a wasteful number, since it uses less digits than its factorization.

43324206140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1139 (or 1137 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 43324206140 its reverse (4160242334), we get a palindrome (47484448474).

The spelling of 43324206140 in words is "forty-three billion, three hundred twenty-four million, two hundred six thousand, one hundred forty".