1422221214411 has 32 divisors (see below), whose sum is σ = 2113413120000. Its totient is φ = 945261212544.

The previous prime is 1422221214367. The next prime is 1422221214443. The reversal of 1422221214411 is 1144121222241.

1422221214411 is a `hidden beast` number, since 1 + 4 + 2 + 2 + 2 + 212 + 1 + 441 + 1 = 666.

It is not a de Polignac number, because 1422221214411 - 2⁶ = 1422221214347 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (1422221213411) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 24779395 + ... + 24836723.

It is an arithmetic number, because the mean of its divisors is an integer number (66044160000).

Almost surely, 2^{1422221214411} is an apocalyptic number.

1422221214411 is a deficient number, since it is larger than the sum of its proper divisors (691191905589).

1422221214411 is a wasteful number, since it uses less digits than its factorization.

1422221214411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60120 (or 60114 counting only the distinct ones).

The product of its digits is 2048, while the sum is 27.

Adding to 1422221214411 its reverse (1144121222241), we get a palindrome (2566342436652).

The spelling of 1422221214411 in words is "one trillion, four hundred twenty-two billion, two hundred twenty-one million, two hundred fourteen thousand, four hundred eleven".