43272772144383 has 16 divisors (see below), whose sum is σ = 57930895282176. Its totient is φ = 28731707557920.

The previous prime is 43272772144331. The next prime is 43272772144421. The reversal of 43272772144383 is 38344127727234.

It is not a de Polignac number, because 43272772144383 - 2²¹ = 43272770047231 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (43272772144883) 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, 14330823 + ... + 17085608.

It is an arithmetic number, because the mean of its divisors is an integer number (3620680955136).

Almost surely, 2^{43272772144383} is an apocalyptic number.

43272772144383 is a deficient number, since it is larger than the sum of its proper divisors (14658123137793).

43272772144383 is a wasteful number, since it uses less digits than its factorization.

43272772144383 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31418294.

The product of its digits is 37933056, while the sum is 57.

The spelling of 43272772144383 in words is "forty-three trillion, two hundred seventy-two billion, seven hundred seventy-two million, one hundred forty-four thousand, three hundred eighty-three".