1220022020183 has 2 divisors, whose sum is σ = 1220022020184. Its totient is φ = 1220022020182.

The previous prime is 1220022020167. The next prime is 1220022020219. The reversal of 1220022020183 is 3810202200221.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1220022020183 - 2⁴ = 1220022020167 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1220022020083) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 610011010091 + 610011010092.

It is an arithmetic number, because the mean of its divisors is an integer number (610011010092).

Almost surely, 2^{1220022020183} is an apocalyptic number.

1220022020183 is a deficient number, since it is larger than the sum of its proper divisors (1).

1220022020183 is an equidigital number, since it uses as much as digits as its factorization.

1220022020183 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 768, while the sum is 23.

The spelling of 1220022020183 in words is "one trillion, two hundred twenty billion, twenty-two million, twenty thousand, one hundred eighty-three".