120220210010011 has 4 divisors (see below), whose sum is σ = 120236923517832. Its totient is φ = 120203496502192.

The previous prime is 120220210009957. The next prime is 120220210010081. The reversal of 120220210010011 is 110010012022021.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 120220210010011 - 2¹⁵ = 120220209977243 is a prime.

It is a super-2 number, since 2×120220210010011² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 120220210009973 and 120220210010000.

It is not an unprimeable number, because it can be changed into a prime (120220210010081) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8356743121 + ... + 8356757506.

It is an arithmetic number, because the mean of its divisors is an integer number (30059230879458).

Almost surely, 2^{120220210010011} is an apocalyptic number.

120220210010011 is a deficient number, since it is larger than the sum of its proper divisors (16713507821).

120220210010011 is an equidigital number, since it uses as much as digits as its factorization.

120220210010011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16713507820.

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

Adding to 120220210010011 its reverse (110010012022021), we get a palindrome (230230222032032).

The spelling of 120220210010011 in words is "one hundred twenty trillion, two hundred twenty billion, two hundred ten million, ten thousand, eleven".