112211122200143 has 2 divisors, whose sum is σ = 112211122200144. Its totient is φ = 112211122200142.

The previous prime is 112211122200083. The next prime is 112211122200259. The reversal of 112211122200143 is 341002221112211.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-112211122200143 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112211122200043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56105561100071 + 56105561100072.

It is an arithmetic number, because the mean of its divisors is an integer number (56105561100072).

Almost surely, 2^{112211122200143} is an apocalyptic number.

112211122200143 is a deficient number, since it is larger than the sum of its proper divisors (1).

112211122200143 is an equidigital number, since it uses as much as digits as its factorization.

112211122200143 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 384, while the sum is 23.

Adding to 112211122200143 its reverse (341002221112211), we get a palindrome (453213343312354).

The spelling of 112211122200143 in words is "one hundred twelve trillion, two hundred eleven billion, one hundred twenty-two million, two hundred thousand, one hundred forty-three".