201010210101053 has 2 divisors, whose sum is σ = 201010210101054. Its totient is φ = 201010210101052.

The previous prime is 201010210101047. The next prime is 201010210101089. The reversal of 201010210101053 is 350101012010102.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 187840264263289 + 13169945837764 = 13705483^2 + 3629042^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-201010210101053 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (201010210101013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100505105050526 + 100505105050527.

It is an arithmetic number, because the mean of its divisors is an integer number (100505105050527).

Almost surely, 2^{201010210101053} is an apocalyptic number.

It is an amenable number.

201010210101053 is a deficient number, since it is larger than the sum of its proper divisors (1).

201010210101053 is an equidigital number, since it uses as much as digits as its factorization.

201010210101053 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 17.

Adding to 201010210101053 its reverse (350101012010102), we get a palindrome (551111222111155).

The spelling of 201010210101053 in words is "two hundred one trillion, ten billion, two hundred ten million, one hundred one thousand, fifty-three".