10102211010097 has 2 divisors, whose sum is σ = 10102211010098. Its totient is φ = 10102211010096.

The previous prime is 10102211009987. The next prime is 10102211010149. The reversal of 10102211010097 is 79001011220101.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9932935542336 + 169275467761 = 3151656^2 + 411431^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10102211010097 is a prime.

It is a super-3 number, since 3×10102211010097³ (a number of 40 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (10102211016097) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5051105505048 + 5051105505049.

It is an arithmetic number, because the mean of its divisors is an integer number (5051105505049).

Almost surely, 2^{10102211010097} is an apocalyptic number.

It is an amenable number.

10102211010097 is a deficient number, since it is larger than the sum of its proper divisors (1).

10102211010097 is an equidigital number, since it uses as much as digits as its factorization.

10102211010097 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 252, while the sum is 25.

Adding to 10102211010097 its reverse (79001011220101), we get a palindrome (89103222230198).

The spelling of 10102211010097 in words is "ten trillion, one hundred two billion, two hundred eleven million, ten thousand, ninety-seven".