43240623324134 has 8 divisors (see below), whose sum is σ = 64965718404840. Its totient is φ = 21585383855856.

The previous prime is 43240623324061. The next prime is 43240623324257. The reversal of 43240623324134 is 43142332604234.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 43240623324091 and 43240623324100.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17463901559 + ... + 17463904034.

It is an arithmetic number, because the mean of its divisors is an integer number (8120714800605).

Almost surely, 2^{43240623324134} is an apocalyptic number.

43240623324134 is a deficient number, since it is larger than the sum of its proper divisors (21725095080706).

43240623324134 is a wasteful number, since it uses less digits than its factorization.

43240623324134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34927806214.

The product of its (nonzero) digits is 995328, while the sum is 41.

Adding to 43240623324134 its reverse (43142332604234), we get a palindrome (86382955928368).

The spelling of 43240623324134 in words is "forty-three trillion, two hundred forty billion, six hundred twenty-three million, three hundred twenty-four thousand, one hundred thirty-four".