22432432441141 has 4 divisors (see below), whose sum is σ = 22432756692492. Its totient is φ = 22432108189792.

The previous prime is 22432432441121. The next prime is 22432432441189. The reversal of 22432432441141 is 14114423423422.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 20723344244100 + 1709088197041 = 4552290^2 + 1307321^2 .

It is a cyclic number.

It is not a de Polignac number, because 22432432441141 - 2¹¹ = 22432432439093 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 22432432441141.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22432432441121) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 162021880 + ... + 162160273.

It is an arithmetic number, because the mean of its divisors is an integer number (5608189173123).

Almost surely, 2^{22432432441141} is an apocalyptic number.

It is an amenable number.

22432432441141 is a deficient number, since it is larger than the sum of its proper divisors (324251351).

22432432441141 is an equidigital number, since it uses as much as digits as its factorization.

22432432441141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 324251350.

The product of its digits is 147456, while the sum is 37.

Adding to 22432432441141 its reverse (14114423423422), we get a palindrome (36546855864563).

The spelling of 22432432441141 in words is "twenty-two trillion, four hundred thirty-two billion, four hundred thirty-two million, four hundred forty-one thousand, one hundred forty-one".