2011213202143 has 2 divisors, whose sum is σ = 2011213202144. Its totient is φ = 2011213202142.

The previous prime is 2011213202111. The next prime is 2011213202171. The reversal of 2011213202143 is 3412023121102.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2011213202143 - 2⁵ = 2011213202111 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2011213202543) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1005606601071 + 1005606601072.

It is an arithmetic number, because the mean of its divisors is an integer number (1005606601072).

Almost surely, 2^{2011213202143} is an apocalyptic number.

2011213202143 is a deficient number, since it is larger than the sum of its proper divisors (1).

2011213202143 is an equidigital number, since it uses as much as digits as its factorization.

2011213202143 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 2011213202143 its reverse (3412023121102), we get a palindrome (5423236323245).

The spelling of 2011213202143 in words is "two trillion, eleven billion, two hundred thirteen million, two hundred two thousand, one hundred forty-three".