32144240104 has 8 divisors (see below), whose sum is σ = 60270450210. Its totient is φ = 16072120048.

The previous prime is 32144240099. The next prime is 32144240119. The reversal of 32144240104 is 40104244123.

It can be written as a sum of positive squares in only one way, i.e., 16991122500 + 15153117604 = 130350^2 + 123098^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2009014999 + ... + 2009015014.

Almost surely, 2^32144240104 is an apocalyptic number.

It is an amenable number.

32144240104 is a deficient number, since it is larger than the sum of its proper divisors (28126210106).

32144240104 is a wasteful number, since it uses less digits than its factorization.

32144240104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4018030019 (or 4018030015 counting only the distinct ones).

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

Adding to 32144240104 its reverse (40104244123), we get a palindrome (72248484227).

The spelling of 32144240104 in words is "thirty-two billion, one hundred forty-four million, two hundred forty thousand, one hundred four".