10212023310689 has 2 divisors, whose sum is σ = 10212023310690. Its totient is φ = 10212023310688.

The previous prime is 10212023310683. The next prime is 10212023310721. The reversal of 10212023310689 is 98601332021201.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9063911060689 + 1148112250000 = 3010633^2 + 1071500^2 .

It is a cyclic number.

It is not a de Polignac number, because 10212023310689 - 2¹⁶ = 10212023245153 is a prime.

It is not a weakly prime, because it can be changed into another prime (10212023310683) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5106011655344 + 5106011655345.

It is an arithmetic number, because the mean of its divisors is an integer number (5106011655345).

Almost surely, 2^{10212023310689} is an apocalyptic number.

It is an amenable number.

10212023310689 is a deficient number, since it is larger than the sum of its proper divisors (1).

10212023310689 is an equidigital number, since it uses as much as digits as its factorization.

10212023310689 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 31104, while the sum is 38.

The spelling of 10212023310689 in words is "ten trillion, two hundred twelve billion, twenty-three million, three hundred ten thousand, six hundred eighty-nine".