32221141422 has 16 divisors (see below), whose sum is σ = 64444615680. Its totient is φ = 10739991672.

The previous prime is 32221141399. The next prime is 32221141451. The reversal of 32221141422 is 22414112223.

It is a junction number, because it is equal to n+sod(n) for n = 32221141392 and 32221141401.

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, 119529 + ... + 280587.

It is an arithmetic number, because the mean of its divisors is an integer number (4027788480).

Almost surely, 2^32221141422 is an apocalyptic number.

32221141422 is an abundant number, since it is smaller than the sum of its proper divisors (32223474258).

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

32221141422 is a wasteful number, since it uses less digits than its factorization.

32221141422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 194407.

The product of its digits is 1536, while the sum is 24.

Adding to 32221141422 its reverse (22414112223), we get a palindrome (54635253645).

The spelling of 32221141422 in words is "thirty-two billion, two hundred twenty-one million, one hundred forty-one thousand, four hundred twenty-two".