1230220100183 has 2 divisors, whose sum is σ = 1230220100184. Its totient is φ = 1230220100182.

The previous prime is 1230220100173. The next prime is 1230220100209. The reversal of 1230220100183 is 3810010220321.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1230220100183 - 2⁴ = 1230220100167 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1230220100173) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 615110050091 + 615110050092.

It is an arithmetic number, because the mean of its divisors is an integer number (615110050092).

Almost surely, 2^{1230220100183} is an apocalyptic number.

1230220100183 is a deficient number, since it is larger than the sum of its proper divisors (1).

1230220100183 is an equidigital number, since it uses as much as digits as its factorization.

1230220100183 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 576, while the sum is 23.

The spelling of 1230220100183 in words is "one trillion, two hundred thirty billion, two hundred twenty million, one hundred thousand, one hundred eighty-three".