210110101211053 has 2 divisors, whose sum is σ = 210110101211054. Its totient is φ = 210110101211052.

The previous prime is 210110101211047. The next prime is 210110101211057. The reversal of 210110101211053 is 350112101011012.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 124058541356649 + 86051559854404 = 11138157^2 + 9276398^2 .

It is a cyclic number.

It is not a de Polignac number, because 210110101211053 - 2¹⁷ = 210110101079981 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 210110101211053.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (210110101211057) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 105055050605526 + 105055050605527.

It is an arithmetic number, because the mean of its divisors is an integer number (105055050605527).

Almost surely, 2^{210110101211053} is an apocalyptic number.

It is an amenable number.

210110101211053 is a deficient number, since it is larger than the sum of its proper divisors (1).

210110101211053 is an equidigital number, since it uses as much as digits as its factorization.

210110101211053 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 60, while the sum is 19.

Adding to 210110101211053 its reverse (350112101011012), we get a palindrome (560222202222065).

The spelling of 210110101211053 in words is "two hundred ten trillion, one hundred ten billion, one hundred one million, two hundred eleven thousand, fifty-three".