210011401344071 has 2 divisors, whose sum is σ = 210011401344072. Its totient is φ = 210011401344070.

The previous prime is 210011401343963. The next prime is 210011401344113. The reversal of 210011401344071 is 170443104110012.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 210011401344071 - 2¹⁰ = 210011401343047 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (210011401344971) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 105005700672035 + 105005700672036.

It is an arithmetic number, because the mean of its divisors is an integer number (105005700672036).

Almost surely, 2^{210011401344071} is an apocalyptic number.

210011401344071 is a deficient number, since it is larger than the sum of its proper divisors (1).

210011401344071 is an equidigital number, since it uses as much as digits as its factorization.

210011401344071 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2688, while the sum is 29.

Adding to 210011401344071 its reverse (170443104110012), we get a palindrome (380454505454083).

The spelling of 210011401344071 in words is "two hundred ten trillion, eleven billion, four hundred one million, three hundred forty-four thousand, seventy-one".