32144442001 has 8 divisors (see below), whose sum is σ = 36832425984. Its totient is φ = 27480438240.

The previous prime is 32144441999. The next prime is 32144442013. The reversal of 32144442001 is 10024444123.

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 32144442001 - 2¹ = 32144441999 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (32144142001) 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, 5992180 + ... + 5997541.

It is an arithmetic number, because the mean of its divisors is an integer number (4604053248).

Almost surely, 2^32144442001 is an apocalyptic number.

It is an amenable number.

32144442001 is a deficient number, since it is larger than the sum of its proper divisors (4687983983).

32144442001 is a wasteful number, since it uses less digits than its factorization.

32144442001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11990111.

The product of its (nonzero) digits is 3072, while the sum is 25.

Adding to 32144442001 its reverse (10024444123), we get a palindrome (42168886124).

The spelling of 32144442001 in words is "thirty-two billion, one hundred forty-four million, four hundred forty-two thousand, one".