10210010202061 has 2 divisors, whose sum is σ = 10210010202062. Its totient is φ = 10210010202060.

The previous prime is 10210010202011. The next prime is 10210010202107. The reversal of 10210010202061 is 16020201001201.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7644948502500 + 2565061699561 = 2764950^2 + 1601581^2 .

It is a cyclic number.

It is not a de Polignac number, because 10210010202061 - 2²¹ = 10210008104909 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10210010202011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5105005101030 + 5105005101031.

It is an arithmetic number, because the mean of its divisors is an integer number (5105005101031).

Almost surely, 2^{10210010202061} is an apocalyptic number.

It is an amenable number.

10210010202061 is a deficient number, since it is larger than the sum of its proper divisors (1).

10210010202061 is an equidigital number, since it uses as much as digits as its factorization.

10210010202061 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 10210010202061 its reverse (16020201001201), we get a palindrome (26230211203262).

The spelling of 10210010202061 in words is "ten trillion, two hundred ten billion, ten million, two hundred two thousand, sixty-one".