32422011436 has 6 divisors (see below), whose sum is σ = 56738520020. Its totient is φ = 16211005716.

The previous prime is 32422011421. The next prime is 32422011437. The reversal of 32422011436 is 63411022423.

It is a happy number.

It is a super-2 number, since 2×32422011436² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (32422011437) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4052751426 + ... + 4052751433.

Almost surely, 2^32422011436 is an apocalyptic number.

It is an amenable number.

32422011436 is a deficient number, since it is larger than the sum of its proper divisors (24316508584).

32422011436 is a wasteful number, since it uses less digits than its factorization.

32422011436 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8105502863 (or 8105502861 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 32422011436 its reverse (63411022423), we get a palindrome (95833033859).

The spelling of 32422011436 in words is "thirty-two billion, four hundred twenty-two million, eleven thousand, four hundred thirty-six".