22012413211 has 8 divisors (see below), whose sum is σ = 22351626000. Its totient is φ = 21674218752.

The previous prime is 22012413187. The next prime is 22012413223. The reversal of 22012413211 is 11231421022.

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

It is a cyclic number.

It is not a de Polignac number, because 22012413211 - 2¹⁷ = 22012282139 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22012414211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 210961 + ... + 297538.

It is an arithmetic number, because the mean of its divisors is an integer number (2793953250).

Almost surely, 2^22012413211 is an apocalyptic number.

22012413211 is a deficient number, since it is larger than the sum of its proper divisors (339212789).

22012413211 is an equidigital number, since it uses as much as digits as its factorization.

22012413211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 509165.

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 22012413211 its reverse (11231421022), we get a palindrome (33243834233).

The spelling of 22012413211 in words is "twenty-two billion, twelve million, four hundred thirteen thousand, two hundred eleven".