32422275032 has 32 divisors (see below), whose sum is σ = 73132953600. Its totient is φ = 13163930784.

The previous prime is 32422275019. The next prime is 32422275049. The reversal of 32422275032 is 23057222423.

It is a self number, because there is not a number n which added to its sum of digits gives 32422275032.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15234968 + ... + 15237095.

It is an arithmetic number, because the mean of its divisors is an integer number (2285404800).

Almost surely, 2^32422275032 is an apocalyptic number.

It is an amenable number.

32422275032 is an abundant number, since it is smaller than the sum of its proper divisors (40710678568).

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

32422275032 is a wasteful number, since it uses less digits than its factorization.

32422275032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30472095 (or 30472091 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 32.

Adding to 32422275032 its reverse (23057222423), we get a palindrome (55479497455).

The spelling of 32422275032 in words is "thirty-two billion, four hundred twenty-two million, two hundred seventy-five thousand, thirty-two".