102010101302201 has 2 divisors, whose sum is σ = 102010101302202. Its totient is φ = 102010101302200.

The previous prime is 102010101302191. The next prime is 102010101302231. The reversal of 102010101302201 is 102203101010201.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 59547088488976 + 42463012813225 = 7716676^2 + 6516365^2 .

It is a cyclic number.

It is not a de Polignac number, because 102010101302201 - 2¹⁰ = 102010101301177 is a prime.

It is not a weakly prime, because it can be changed into another prime (102010101302231) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51005050651100 + 51005050651101.

It is an arithmetic number, because the mean of its divisors is an integer number (51005050651101).

Almost surely, 2^{102010101302201} is an apocalyptic number.

It is an amenable number.

102010101302201 is a deficient number, since it is larger than the sum of its proper divisors (1).

102010101302201 is an equidigital number, since it uses as much as digits as its factorization.

102010101302201 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 24, while the sum is 14.

Adding to 102010101302201 its reverse (102203101010201), we get a palindrome (204213202312402).

The spelling of 102010101302201 in words is "one hundred two trillion, ten billion, one hundred one million, three hundred two thousand, two hundred one".