43620000422112 has 36 divisors (see below), whose sum is σ = 124044376201200. Its totient is φ = 14540000140608.

The previous prime is 43620000422093. The next prime is 43620000422143. The reversal of 43620000422112 is 21122400002634.

43620000422112 is a `hidden beast` number, since 4 + 3 + 620 + 0 + 0 + 0 + 4 + 2 + 21 + 12 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 75729167112 + ... + 75729167687.

It is an arithmetic number, because the mean of its divisors is an integer number (3445677116700).

Almost surely, 2^{43620000422112} is an apocalyptic number.

It is an amenable number.

43620000422112 is an abundant number, since it is smaller than the sum of its proper divisors (80424375779088).

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

43620000422112 is a wasteful number, since it uses less digits than its factorization.

43620000422112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151458334815 (or 151458334804 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

Adding to 43620000422112 its reverse (21122400002634), we get a palindrome (64742400424746).

The spelling of 43620000422112 in words is "forty-three trillion, six hundred twenty billion, four hundred twenty-two thousand, one hundred twelve".