10011022122001 has 2 divisors, whose sum is σ = 10011022122002. Its totient is φ = 10011022122000.

The previous prime is 10011022121923. The next prime is 10011022122041. The reversal of 10011022122001 is 10022122011001.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8172028472976 + 1838993649025 = 2858676^2 + 1356095^2 .

It is a cyclic number.

It is not a de Polignac number, because 10011022122001 - 2⁷ = 10011022121873 is a prime.

It is not a weakly prime, because it can be changed into another prime (10011022122041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5005511061000 + 5005511061001.

It is an arithmetic number, because the mean of its divisors is an integer number (5005511061001).

Almost surely, 2^{10011022122001} is an apocalyptic number.

It is an amenable number.

10011022122001 is a deficient number, since it is larger than the sum of its proper divisors (1).

10011022122001 is an equidigital number, since it uses as much as digits as its factorization.

10011022122001 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 10011022122001 its reverse (10022122011001), we get a palindrome (20033144133002).

The spelling of 10011022122001 in words is "ten trillion, eleven billion, twenty-two million, one hundred twenty-two thousand, one".