43342122345 has 16 divisors (see below), whose sum is σ = 69399686400. Its totient is φ = 23098368384.

The previous prime is 43342122331. The next prime is 43342122361. The reversal of 43342122345 is 54322124334.

It is not a de Polignac number, because 43342122345 - 2¹² = 43342118249 is a prime.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 1068820 + ... + 1108629.

It is an arithmetic number, because the mean of its divisors is an integer number (4337480400).

Almost surely, 2^43342122345 is an apocalyptic number.

It is an amenable number.

43342122345 is a deficient number, since it is larger than the sum of its proper divisors (26057564055).

43342122345 is a wasteful number, since it uses less digits than its factorization.

43342122345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2178784.

The product of its digits is 69120, while the sum is 33.

Adding to 43342122345 its reverse (54322124334), we get a palindrome (97664246679).

The spelling of 43342122345 in words is "forty-three billion, three hundred forty-two million, one hundred twenty-two thousand, three hundred forty-five".