10122100022011 has 2 divisors, whose sum is σ = 10122100022012. Its totient is φ = 10122100022010.

The previous prime is 10122100021991. The next prime is 10122100022017. The reversal of 10122100022011 is 11022000122101.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10122100022011 - 2³¹ = 10119952538363 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10122100021982 and 10122100022000.

It is not a weakly prime, because it can be changed into another prime (10122100022017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5061050011005 + 5061050011006.

It is an arithmetic number, because the mean of its divisors is an integer number (5061050011006).

Almost surely, 2^{10122100022011} is an apocalyptic number.

10122100022011 is a deficient number, since it is larger than the sum of its proper divisors (1).

10122100022011 is an equidigital number, since it uses as much as digits as its factorization.

10122100022011 is an evil number, because the sum of its binary digits is even.

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

Adding to 10122100022011 its reverse (11022000122101), we get a palindrome (21144100144112).

The spelling of 10122100022011 in words is "ten trillion, one hundred twenty-two billion, one hundred million, twenty-two thousand, eleven".