10213323097 has 2 divisors, whose sum is σ = 10213323098. Its totient is φ = 10213323096.

The previous prime is 10213323079. The next prime is 10213323173. The reversal of 10213323097 is 79032331201.

It is a happy number.

Together with previous prime (10213323079) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6202507536 + 4010815561 = 78756^2 + 63331^2 .

It is a cyclic number.

It is not a de Polignac number, because 10213323097 - 2³¹ = 8065839449 is a prime.

It is not a weakly prime, because it can be changed into another prime (10213323697) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5106661548 + 5106661549.

It is an arithmetic number, because the mean of its divisors is an integer number (5106661549).

Almost surely, 2^10213323097 is an apocalyptic number.

It is an amenable number.

10213323097 is a deficient number, since it is larger than the sum of its proper divisors (1).

10213323097 is an equidigital number, since it uses as much as digits as its factorization.

10213323097 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6804, while the sum is 31.

Adding to 10213323097 its reverse (79032331201), we get a palindrome (89245654298).

The spelling of 10213323097 in words is "ten billion, two hundred thirteen million, three hundred twenty-three thousand, ninety-seven".