10220012012011 has 2 divisors, whose sum is σ = 10220012012012. Its totient is φ = 10220012012010.

The previous prime is 10220012011987. The next prime is 10220012012053. The reversal of 10220012012011 is 11021021002201.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10220012012011 is a prime.

It is a super-3 number, since 3×10220012012011³ (a number of 40 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10220012011982 and 10220012012000.

It is not a weakly prime, because it can be changed into another prime (10220012012711) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5110006006005 + 5110006006006.

It is an arithmetic number, because the mean of its divisors is an integer number (5110006006006).

Almost surely, 2^{10220012012011} is an apocalyptic number.

10220012012011 is a deficient number, since it is larger than the sum of its proper divisors (1).

10220012012011 is an equidigital number, since it uses as much as digits as its factorization.

10220012012011 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 10220012012011 its reverse (11021021002201), we get a palindrome (21241033014212).

The spelling of 10220012012011 in words is "ten trillion, two hundred twenty billion, twelve million, twelve thousand, eleven".