120336103 has 8 divisors (see below), whose sum is σ = 122559120. Its totient is φ = 118121280.

The previous prime is 120336091. The next prime is 120336127. The reversal of 120336103 is 301633021.

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 120336103 - 2⁹ = 120335591 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 (120336143) 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, 32976 + ... + 36442.

It is an arithmetic number, because the mean of its divisors is an integer number (15319890).

Almost surely, 2^120336103 is an apocalyptic number.

120336103 is a deficient number, since it is larger than the sum of its proper divisors (2223017).

120336103 is an equidigital number, since it uses as much as digits as its factorization.

120336103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4097.

The product of its (nonzero) digits is 324, while the sum is 19.

The square root of 120336103 is about 10969.7813560709. The cubic root of 120336103 is about 493.7024863108.

Adding to 120336103 its reverse (301633021), we get a palindrome (421969124).

The spelling of 120336103 in words is "one hundred twenty million, three hundred thirty-six thousand, one hundred three".