32133022444 has 12 divisors (see below), whose sum is σ = 56864619000. Its totient is φ = 15885988448.

The previous prime is 32133022417. The next prime is 32133022457. The reversal of 32133022444 is 44422033123.

It is a super-2 number, since 2×32133022444² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 45130294 + ... + 45131005.

It is an arithmetic number, because the mean of its divisors is an integer number (4738718250).

Almost surely, 2^32133022444 is an apocalyptic number.

It is an amenable number.

32133022444 is a deficient number, since it is larger than the sum of its proper divisors (24731596556).

32133022444 is a wasteful number, since it uses less digits than its factorization.

32133022444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90261392 (or 90261390 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 28.

Adding to 32133022444 its reverse (44422033123), we get a palindrome (76555055567).

The spelling of 32133022444 in words is "thirty-two billion, one hundred thirty-three million, twenty-two thousand, four hundred forty-four".