1222442230183 has 2 divisors, whose sum is σ = 1222442230184. Its totient is φ = 1222442230182.

The previous prime is 1222442230171. The next prime is 1222442230253. The reversal of 1222442230183 is 3810322442221.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1222442230183 - 2²⁵ = 1222408675751 is a prime.

It is a super-2 number, since 2×1222442230183² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1222442230103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 611221115091 + 611221115092.

It is an arithmetic number, because the mean of its divisors is an integer number (611221115092).

Almost surely, 2^{1222442230183} is an apocalyptic number.

1222442230183 is a deficient number, since it is larger than the sum of its proper divisors (1).

1222442230183 is an equidigital number, since it uses as much as digits as its factorization.

1222442230183 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 36864, while the sum is 34.

The spelling of 1222442230183 in words is "one trillion, two hundred twenty-two billion, four hundred forty-two million, two hundred thirty thousand, one hundred eighty-three".