112220102220143 has 2 divisors, whose sum is σ = 112220102220144. Its totient is φ = 112220102220142.

The previous prime is 112220102220097. The next prime is 112220102220179. The reversal of 112220102220143 is 341022201022211.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 112220102220143 - 2²² = 112220098025839 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112220102220643) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56110051110071 + 56110051110072.

It is an arithmetic number, because the mean of its divisors is an integer number (56110051110072).

Almost surely, 2^{112220102220143} is an apocalyptic number.

112220102220143 is a deficient number, since it is larger than the sum of its proper divisors (1).

112220102220143 is an equidigital number, since it uses as much as digits as its factorization.

112220102220143 is an evil number, because the sum of its binary digits is even.

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

Adding to 112220102220143 its reverse (341022201022211), we get a palindrome (453242303242354).

The spelling of 112220102220143 in words is "one hundred twelve trillion, two hundred twenty billion, one hundred two million, two hundred twenty thousand, one hundred forty-three".