10222102311121 has 2 divisors, whose sum is σ = 10222102311122. Its totient is φ = 10222102311120.

The previous prime is 10222102311079. The next prime is 10222102311173. The reversal of 10222102311121 is 12111320122201.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10218660728896 + 3441582225 = 3196664^2 + 58665^2 .

It is a cyclic number.

It is not a de Polignac number, because 10222102311121 - 2¹¹ = 10222102309073 is a prime.

It is not a weakly prime, because it can be changed into another prime (10222102318121) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5111051155560 + 5111051155561.

It is an arithmetic number, because the mean of its divisors is an integer number (5111051155561).

Almost surely, 2^{10222102311121} is an apocalyptic number.

It is an amenable number.

10222102311121 is a deficient number, since it is larger than the sum of its proper divisors (1).

10222102311121 is an equidigital number, since it uses as much as digits as its factorization.

10222102311121 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 96, while the sum is 19.

Adding to 10222102311121 its reverse (12111320122201), we get a palindrome (22333422433322).

The spelling of 10222102311121 in words is "ten trillion, two hundred twenty-two billion, one hundred two million, three hundred eleven thousand, one hundred twenty-one".