32444134122 has 32 divisors (see below), whose sum is σ = 67519256832. Its totient is φ = 10384896704.

The previous prime is 32444134117. The next prime is 32444134123. The reversal of 32444134122 is 22143144423.

It is a self number, because there is not a number n which added to its sum of digits gives 32444134122.

It is not an unprimeable number, because it can be changed into a prime (32444134123) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 1070433 + ... + 1100324.

It is an arithmetic number, because the mean of its divisors is an integer number (2109976776).

Almost surely, 2^32444134122 is an apocalyptic number.

32444134122 is an abundant number, since it is smaller than the sum of its proper divisors (35075122710).

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

32444134122 is a wasteful number, since it uses less digits than its factorization.

32444134122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2170862.

The product of its digits is 18432, while the sum is 30.

Adding to 32444134122 its reverse (22143144423), we get a palindrome (54587278545).

The spelling of 32444134122 in words is "thirty-two billion, four hundred forty-four million, one hundred thirty-four thousand, one hundred twenty-two".