120111002002103 has 8 divisors (see below), whose sum is σ = 138684868291872. Its totient is φ = 101890923641856.

The previous prime is 120111002002063. The next prime is 120111002002171. The reversal of 120111002002103 is 301200200111021.

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 120111002002103 - 2⁶ = 120111002002039 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120111002001103) 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, 88446981650 + ... + 88446983007.

It is an arithmetic number, because the mean of its divisors is an integer number (17335608536484).

Almost surely, 2^{120111002002103} is an apocalyptic number.

120111002002103 is a deficient number, since it is larger than the sum of its proper divisors (18573866289769).

120111002002103 is an equidigital number, since it uses as much as digits as its factorization.

120111002002103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 176893964761.

The product of its (nonzero) digits is 24, while the sum is 14.

Adding to 120111002002103 its reverse (301200200111021), we get a palindrome (421311202113124).

The spelling of 120111002002103 in words is "one hundred twenty trillion, one hundred eleven billion, two million, two thousand, one hundred three".