10211310293 has 2 divisors, whose sum is σ = 10211310294. Its totient is φ = 10211310292.

The previous prime is 10211310289. The next prime is 10211310337. The reversal of 10211310293 is 39201311201.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10049461009 + 161849284 = 100247^2 + 12722^2 .

It is a cyclic number.

It is not a de Polignac number, because 10211310293 - 2² = 10211310289 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10211310493) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5105655146 + 5105655147.

It is an arithmetic number, because the mean of its divisors is an integer number (5105655147).

Almost surely, 2^10211310293 is an apocalyptic number.

It is an amenable number.

10211310293 is a deficient number, since it is larger than the sum of its proper divisors (1).

10211310293 is an equidigital number, since it uses as much as digits as its factorization.

10211310293 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 324, while the sum is 23.

Adding to 10211310293 its reverse (39201311201), we get a palindrome (49412621494).

The spelling of 10211310293 in words is "ten billion, two hundred eleven million, three hundred ten thousand, two hundred ninety-three".