22141133432 has 32 divisors (see below), whose sum is σ = 46056297600. Its totient is φ = 9893570400.

The previous prime is 22141133401. The next prime is 22141133477. The reversal of 22141133432 is 23433114122.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 2127044 + ... + 2137427.

It is an arithmetic number, because the mean of its divisors is an integer number (1439259300).

Almost surely, 2^22141133432 is an apocalyptic number.

22141133432 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

22141133432 is an abundant number, since it is smaller than the sum of its proper divisors (23915164168).

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

22141133432 is a wasteful number, since it uses less digits than its factorization.

22141133432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4264547 (or 4264543 counting only the distinct ones).

The product of its digits is 3456, while the sum is 26.

Adding to 22141133432 its reverse (23433114122), we get a palindrome (45574247554).

The spelling of 22141133432 in words is "twenty-two billion, one hundred forty-one million, one hundred thirty-three thousand, four hundred thirty-two".