10219201297 has 2 divisors, whose sum is σ = 10219201298. Its totient is φ = 10219201296.

The previous prime is 10219201193. The next prime is 10219201301. The reversal of 10219201297 is 79210291201.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9153896976 + 1065304321 = 95676^2 + 32639^2 .

It is a cyclic number.

It is not a de Polignac number, because 10219201297 - 2¹⁵ = 10219168529 is a prime.

It is not a weakly prime, because it can be changed into another prime (10219201397) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5109600648 + 5109600649.

It is an arithmetic number, because the mean of its divisors is an integer number (5109600649).

Almost surely, 2^10219201297 is an apocalyptic number.

It is an amenable number.

10219201297 is a deficient number, since it is larger than the sum of its proper divisors (1).

10219201297 is an equidigital number, since it uses as much as digits as its factorization.

10219201297 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4536, while the sum is 34.

Adding to 10219201297 its reverse (79210291201), we get a palindrome (89429492498).

The spelling of 10219201297 in words is "ten billion, two hundred nineteen million, two hundred one thousand, two hundred ninety-seven".