120201110101103 has 8 divisors (see below), whose sum is σ = 127351457944272. Its totient is φ = 113059617181056.

The previous prime is 120201110101099. The next prime is 120201110101117. The reversal of 120201110101103 is 301101011102021.

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 120201110101103 - 2² = 120201110101099 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120201110101603) 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, 2213702825 + ... + 2213757122.

It is an arithmetic number, because the mean of its divisors is an integer number (15918932243034).

Almost surely, 2^{120201110101103} is an apocalyptic number.

120201110101103 is a deficient number, since it is larger than the sum of its proper divisors (7150347843169).

120201110101103 is a wasteful number, since it uses less digits than its factorization.

120201110101103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4427461561.

The product of its (nonzero) digits is 12, while the sum is 14.

Adding to 120201110101103 its reverse (301101011102021), we get a palindrome (421302121203124).

The spelling of 120201110101103 in words is "one hundred twenty trillion, two hundred one billion, one hundred ten million, one hundred one thousand, one hundred three".