220120202000011 has 2 divisors, whose sum is σ = 220120202000012. Its totient is φ = 220120202000010.

The previous prime is 220120202000003. The next prime is 220120202000047. The reversal of 220120202000011 is 110000202021022.

It is a happy number.

220120202000011 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 220120202000011 - 2³ = 220120202000003 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 220120201999955 and 220120202000000.

It is not a weakly prime, because it can be changed into another prime (220120202004011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 110060101000005 + 110060101000006.

It is an arithmetic number, because the mean of its divisors is an integer number (110060101000006).

Almost surely, 2^{220120202000011} is an apocalyptic number.

220120202000011 is a deficient number, since it is larger than the sum of its proper divisors (1).

220120202000011 is an equidigital number, since it uses as much as digits as its factorization.

220120202000011 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 220120202000011 its reverse (110000202021022), we get a palindrome (330120404021033).

The spelling of 220120202000011 in words is "two hundred twenty trillion, one hundred twenty billion, two hundred two million, eleven", and thus it is an aban number.