22201231441432 has 32 divisors (see below), whose sum is σ = 41645764122480. Its totient is φ = 11095695152640.

The previous prime is 22201231441421. The next prime is 22201231441483. The reversal of 22201231441432 is 23414413210222.

It is a junction number, because it is equal to n+sod(n) for n = 22201231441394 and 22201231441403.

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, 253276332 + ... + 253363972.

Almost surely, 2^{22201231441432} is an apocalyptic number.

It is an amenable number.

22201231441432 is a deficient number, since it is larger than the sum of its proper divisors (19444532681048).

22201231441432 is a wasteful number, since it uses less digits than its factorization.

22201231441432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101323 (or 101319 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 31.

Adding to 22201231441432 its reverse (23414413210222), we get a palindrome (45615644651654).

The spelling of 22201231441432 in words is "twenty-two trillion, two hundred one billion, two hundred thirty-one million, four hundred forty-one thousand, four hundred thirty-two".