210100122211141 has 2 divisors, whose sum is σ = 210100122211142. Its totient is φ = 210100122211140.

The previous prime is 210100122211139. The next prime is 210100122211163. The reversal of 210100122211141 is 141112221001012.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 187628218085025 + 22471904126116 = 13697745^2 + 4740454^2 .

It is a cyclic number.

It is not a de Polignac number, because 210100122211141 - 2¹ = 210100122211139 is a prime.

It is a super-2 number, since 2×210100122211141² (a number of 29 digits) contains 22 as substring.

Together with 210100122211139, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (210100122215141) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 105050061105570 + 105050061105571.

It is an arithmetic number, because the mean of its divisors is an integer number (105050061105571).

Almost surely, 2^{210100122211141} is an apocalyptic number.

It is an amenable number.

210100122211141 is a deficient number, since it is larger than the sum of its proper divisors (1).

210100122211141 is an equidigital number, since it uses as much as digits as its factorization.

210100122211141 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 64, while the sum is 19.

Adding to 210100122211141 its reverse (141112221001012), we get a palindrome (351212343212153).

The spelling of 210100122211141 in words is "two hundred ten trillion, one hundred billion, one hundred twenty-two million, two hundred eleven thousand, one hundred forty-one".