32565340042 has 16 divisors (see below), whose sum is σ = 49233187872. Its totient is φ = 16154339760.

The previous prime is 32565340037. The next prime is 32565340051. The reversal of 32565340042 is 24004356523.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1224268 + ... + 1250584.

It is an arithmetic number, because the mean of its divisors is an integer number (3077074242).

Almost surely, 2^32565340042 is an apocalyptic number.

32565340042 is a deficient number, since it is larger than the sum of its proper divisors (16667847830).

32565340042 is a wasteful number, since it uses less digits than its factorization.

32565340042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31173.

The product of its (nonzero) digits is 86400, while the sum is 34.

Adding to 32565340042 its reverse (24004356523), we get a palindrome (56569696565).

The spelling of 32565340042 in words is "thirty-two billion, five hundred sixty-five million, three hundred forty thousand, forty-two".