10212222222353 has 2 divisors, whose sum is σ = 10212222222354. Its totient is φ = 10212222222352.

The previous prime is 10212222222347. The next prime is 10212222222379. The reversal of 10212222222353 is 35322222221201.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10082098253824 + 130123968529 = 3175232^2 + 360727^2 .

It is a cyclic number.

It is not a de Polignac number, because 10212222222353 - 2³⁰ = 10211148480529 is a prime.

It is not a weakly prime, because it can be changed into another prime (10212212222353) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5106111111176 + 5106111111177.

It is an arithmetic number, because the mean of its divisors is an integer number (5106111111177).

Almost surely, 2^{10212222222353} is an apocalyptic number.

It is an amenable number.

10212222222353 is a deficient number, since it is larger than the sum of its proper divisors (1).

10212222222353 is an equidigital number, since it uses as much as digits as its factorization.

10212222222353 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 11520, while the sum is 29.

Adding to 10212222222353 its reverse (35322222221201), we get a palindrome (45534444443554).

The spelling of 10212222222353 in words is "ten trillion, two hundred twelve billion, two hundred twenty-two million, two hundred twenty-two thousand, three hundred fifty-three".