32442112322 has 16 divisors (see below), whose sum is σ = 49121614080. Its totient is φ = 16068313872.

The previous prime is 32442112319. The next prime is 32442112361. The reversal of 32442112322 is 22321124423.

It is a junction number, because it is equal to n+sod(n) for n = 32442112291 and 32442112300.

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, 1009433 + ... + 1041075.

It is an arithmetic number, because the mean of its divisors is an integer number (3070100880).

Almost surely, 2^32442112322 is an apocalyptic number.

32442112322 is a deficient number, since it is larger than the sum of its proper divisors (16679501758).

32442112322 is a wasteful number, since it uses less digits than its factorization.

32442112322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36457.

The product of its digits is 4608, while the sum is 26.

Adding to 32442112322 its reverse (22321124423), we get a palindrome (54763236745).

The spelling of 32442112322 in words is "thirty-two billion, four hundred forty-two million, one hundred twelve thousand, three hundred twenty-two".