43342330342140 has 72 divisors (see below), whose sum is σ = 131485842332208. Its totient is φ = 11556714585600.

The previous prime is 43342330342111. The next prime is 43342330342147. The reversal of 43342330342140 is 4124303324334.

43342330342140 is a `hidden beast` number, since 4 + 3 + 342 + 3 + 303 + 4 + 2 + 1 + 4 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 43342330342095 and 43342330342104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (43342330342147) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11235661 + ... + 14591940.

It is an arithmetic number, because the mean of its divisors is an integer number (1826192254614).

Almost surely, 2^{43342330342140} is an apocalyptic number.

It is an amenable number.

43342330342140 is an abundant number, since it is smaller than the sum of its proper divisors (88143511990068).

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

43342330342140 is a wasteful number, since it uses less digits than its factorization.

43342330342140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25836939 (or 25836934 counting only the distinct ones).

The product of its (nonzero) digits is 248832, while the sum is 36.

Adding to 43342330342140 its reverse (4124303324334), we get a palindrome (47466633666474).

The spelling of 43342330342140 in words is "forty-three trillion, three hundred forty-two billion, three hundred thirty million, three hundred forty-two thousand, one hundred forty".