11020120200201 has 24 divisors (see below), whose sum is σ = 17094681181344. Its totient is φ = 6296382650880.

The previous prime is 11020120200163. The next prime is 11020120200233. The reversal of 11020120200201 is 10200202102011.

It is not a de Polignac number, because 11020120200201 - 2¹⁸ = 11020119938057 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11020120200301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3812440 + ... + 6047721.

It is an arithmetic number, because the mean of its divisors is an integer number (712278382556).

Almost surely, 2^{11020120200201} is an apocalyptic number.

It is an amenable number.

11020120200201 is a deficient number, since it is larger than the sum of its proper divisors (6074560981143).

11020120200201 is an equidigital number, since it uses as much as digits as its factorization.

11020120200201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9867781 (or 9867774 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 11020120200201 its reverse (10200202102011), we get a palindrome (21220322302212).

The spelling of 11020120200201 in words is "eleven trillion, twenty billion, one hundred twenty million, two hundred thousand, two hundred one".