43422134242160 has 80 divisors (see below), whose sum is σ = 101117063709792. Its totient is φ = 17341231488000.

The previous prime is 43422134242159. The next prime is 43422134242163. The reversal of 43422134242160 is 6124243122434.

It is a tau number, because it is divible by the number of its divisors (80).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (43422134242163) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 360029387 + ... + 360149973.

Almost surely, 2^{43422134242160} is an apocalyptic number.

43422134242160 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

43422134242160 is an abundant number, since it is smaller than the sum of its proper divisors (57694929467632).

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

43422134242160 is a wasteful number, since it uses less digits than its factorization.

43422134242160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127722 (or 127716 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 38.

Adding to 43422134242160 its reverse (6124243122434), we get a palindrome (49546377364594).

The spelling of 43422134242160 in words is "forty-three trillion, four hundred twenty-two billion, one hundred thirty-four million, two hundred forty-two thousand, one hundred sixty".