22000221411 has 16 divisors (see below), whose sum is σ = 33900825600. Its totient is φ = 12430300608.

The previous prime is 22000221317. The next prime is 22000221433. The reversal of 22000221411 is 11412200022.

It is not a de Polignac number, because 22000221411 - 2³³ = 13410286819 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22000221461) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 5883691 + ... + 5887428.

It is an arithmetic number, because the mean of its divisors is an integer number (2118801600).

Almost surely, 2^22000221411 is an apocalyptic number.

22000221411 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

22000221411 is a deficient number, since it is larger than the sum of its proper divisors (11900604189).

22000221411 is a wasteful number, since it uses less digits than its factorization.

22000221411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11771218.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 22000221411 its reverse (11412200022), we get a palindrome (33412421433).

The spelling of 22000221411 in words is "twenty-two billion, two hundred twenty-one thousand, four hundred eleven".