32442113441 has 8 divisors (see below), whose sum is σ = 32566570344. Its totient is φ = 32317720960.

The previous prime is 32442113423. The next prime is 32442113453. The reversal of 32442113441 is 14431124423.

It can be written as a sum of positive squares in 4 ways, for example, as 8268083041 + 24174030400 = 90929^2 + 155480^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 32442113441 - 2¹⁸ = 32441851297 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (32442113491) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1154231 + ... + 1182003.

It is an arithmetic number, because the mean of its divisors is an integer number (4070821293).

Almost surely, 2^32442113441 is an apocalyptic number.

It is an amenable number.

32442113441 is a deficient number, since it is larger than the sum of its proper divisors (124456903).

32442113441 is a wasteful number, since it uses less digits than its factorization.

32442113441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32211.

The product of its digits is 9216, while the sum is 29.

Adding to 32442113441 its reverse (14431124423), we get a palindrome (46873237864).

The spelling of 32442113441 in words is "thirty-two billion, four hundred forty-two million, one hundred thirteen thousand, four hundred forty-one".