32322240042 has 16 divisors (see below), whose sum is σ = 64646261760. Its totient is φ = 10773783072.

The previous prime is 32322240017. The next prime is 32322240077. The reversal of 32322240042 is 24004222323.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 32322239994 and 32322240021.

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, 335934 + ... + 421302.

It is an arithmetic number, because the mean of its divisors is an integer number (4040391360).

Almost surely, 2^32322240042 is an apocalyptic number.

32322240042 is an abundant number, since it is smaller than the sum of its proper divisors (32324021718).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

32322240042 is a wasteful number, since it uses less digits than its factorization.

32322240042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 148477.

The product of its (nonzero) digits is 4608, while the sum is 24.

Adding to 32322240042 its reverse (24004222323), we get a palindrome (56326462365).

The spelling of 32322240042 in words is "thirty-two billion, three hundred twenty-two million, two hundred forty thousand, forty-two".