22142013133443 has 8 divisors (see below), whose sum is σ = 33740210489088. Its totient is φ = 12652578933384.

The previous prime is 22142013133433. The next prime is 22142013133451. The reversal of 22142013133443 is 34433131024122.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 22142013133443 - 2¹² = 22142013129347 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22142013133433) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 527190788871 + ... + 527190788912.

It is an arithmetic number, because the mean of its divisors is an integer number (4217526311136).

Almost surely, 2^{22142013133443} is an apocalyptic number.

22142013133443 is a deficient number, since it is larger than the sum of its proper divisors (11598197355645).

22142013133443 is a wasteful number, since it uses less digits than its factorization.

22142013133443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1054381577793.

The product of its (nonzero) digits is 41472, while the sum is 33.

Adding to 22142013133443 its reverse (34433131024122), we get a palindrome (56575144157565).

The spelling of 22142013133443 in words is "twenty-two trillion, one hundred forty-two billion, thirteen million, one hundred thirty-three thousand, four hundred forty-three".