220111323110983 has 2 divisors, whose sum is σ = 220111323110984. Its totient is φ = 220111323110982.

The previous prime is 220111323110957. The next prime is 220111323111023. The reversal of 220111323110983 is 389011323111022.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 220111323110983 - 2⁵ = 220111323110951 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (220111323110083) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 110055661555491 + 110055661555492.

It is an arithmetic number, because the mean of its divisors is an integer number (110055661555492).

Almost surely, 2^{220111323110983} is an apocalyptic number.

220111323110983 is a deficient number, since it is larger than the sum of its proper divisors (1).

220111323110983 is an equidigital number, since it uses as much as digits as its factorization.

220111323110983 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15552, while the sum is 37.

The spelling of 220111323110983 in words is "two hundred twenty trillion, one hundred eleven billion, three hundred twenty-three million, one hundred ten thousand, nine hundred eighty-three".