10211110122263 has 2 divisors, whose sum is σ = 10211110122264. Its totient is φ = 10211110122262.

The previous prime is 10211110122181. The next prime is 10211110122281. The reversal of 10211110122263 is 36222101111201.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10211110122263 - 2¹⁴ = 10211110105879 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10211110122463) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5105555061131 + 5105555061132.

It is an arithmetic number, because the mean of its divisors is an integer number (5105555061132).

Almost surely, 2^{10211110122263} is an apocalyptic number.

10211110122263 is a deficient number, since it is larger than the sum of its proper divisors (1).

10211110122263 is an equidigital number, since it uses as much as digits as its factorization.

10211110122263 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 288, while the sum is 23.

Adding to 10211110122263 its reverse (36222101111201), we get a palindrome (46433211233464).

The spelling of 10211110122263 in words is "ten trillion, two hundred eleven billion, one hundred ten million, one hundred twenty-two thousand, two hundred sixty-three".