1222133132219 has 4 divisors (see below), whose sum is σ = 1222143454896. Its totient is φ = 1222122809544.

The previous prime is 1222133132203. The next prime is 1222133132249. The reversal of 1222133132219 is 9122313312221.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1222133132219 - 2⁴ = 1222133132203 is a prime.

It is a super-2 number, since 2×1222133132219² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1222133132249) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4981664 + ... + 5221229.

It is an arithmetic number, because the mean of its divisors is an integer number (305535863724).

Almost surely, 2^{1222133132219} is an apocalyptic number.

1222133132219 is a deficient number, since it is larger than the sum of its proper divisors (10322677).

1222133132219 is a wasteful number, since it uses less digits than its factorization.

1222133132219 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10322676.

The product of its digits is 7776, while the sum is 32.

The spelling of 1222133132219 in words is "one trillion, two hundred twenty-two billion, one hundred thirty-three million, one hundred thirty-two thousand, two hundred nineteen".