120120012022103 has 4 divisors (see below), whose sum is σ = 123049768412928. Its totient is φ = 117190255631280.

The previous prime is 120120012022039. The next prime is 120120012022141. The reversal of 120120012022103 is 301220210021021.

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 120120012022103 - 2⁶ = 120120012022039 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 (120120012021103) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1464878195351 + ... + 1464878195432.

It is an arithmetic number, because the mean of its divisors is an integer number (30762442103232).

Almost surely, 2^{120120012022103} is an apocalyptic number.

120120012022103 is a deficient number, since it is larger than the sum of its proper divisors (2929756390825).

120120012022103 is an equidigital number, since it uses as much as digits as its factorization.

120120012022103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2929756390824.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 120120012022103 its reverse (301220210021021), we get a palindrome (421340222043124).

The spelling of 120120012022103 in words is "one hundred twenty trillion, one hundred twenty billion, twelve million, twenty-two thousand, one hundred three".