120220011103 has 8 divisors (see below), whose sum is σ = 129084619680. Its totient is φ = 111554607360.

The previous prime is 120220011097. The next prime is 120220011139. The reversal of 120220011103 is 301110022021.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 120220011103 - 2¹³ = 120220002911 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120220011173) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49799958 + ... + 49802371.

It is an arithmetic number, because the mean of its divisors is an integer number (16135577460).

Almost surely, 2^120220011103 is an apocalyptic number.

120220011103 is a deficient number, since it is larger than the sum of its proper divisors (8864608577).

120220011103 is an equidigital number, since it uses as much as digits as its factorization.

120220011103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99602417.

The product of its (nonzero) digits is 24, while the sum is 13.

Adding to 120220011103 its reverse (301110022021), we get a palindrome (421330033124).

The spelling of 120220011103 in words is "one hundred twenty billion, two hundred twenty million, eleven thousand, one hundred three".