1010101010297 has 2 divisors, whose sum is σ = 1010101010298. Its totient is φ = 1010101010296.

The previous prime is 1010101010203. The next prime is 1010101010341. The reversal of 1010101010297 is 7920101010101.

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., 964066733161 + 46034277136 = 981869^2 + 214556^2 .

It is a cyclic number.

It is not a de Polignac number, because 1010101010297 - 2¹⁰ = 1010101009273 is a prime.

It is not a weakly prime, because it can be changed into another prime (1010101013297) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 505050505148 + 505050505149.

It is an arithmetic number, because the mean of its divisors is an integer number (505050505149).

Almost surely, 2^{1010101010297} is an apocalyptic number.

It is an amenable number.

1010101010297 is a deficient number, since it is larger than the sum of its proper divisors (1).

1010101010297 is an equidigital number, since it uses as much as digits as its factorization.

1010101010297 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 126, while the sum is 23.

Adding to 1010101010297 its reverse (7920101010101), we get a palindrome (8930202020398).

The spelling of 1010101010297 in words is "one trillion, ten billion, one hundred one million, ten thousand, two hundred ninety-seven".