120201313203 has 16 divisors (see below), whose sum is σ = 181864872960. Its totient is φ = 78429224808.

The previous prime is 120201313153. The next prime is 120201313207. The reversal of 120201313203 is 302313102021.

It is not a de Polignac number, because 120201313203 - 2⁹ = 120201312691 is a prime.

It is not an unprimeable number, because it can be changed into a prime (120201313207) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 47359375 + ... + 47361912.

It is an arithmetic number, because the mean of its divisors is an integer number (11366554560).

Almost surely, 2^120201313203 is an apocalyptic number.

120201313203 is a deficient number, since it is larger than the sum of its proper divisors (61663559757).

120201313203 is an equidigital number, since it uses as much as digits as its factorization.

120201313203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94721343 (or 94721337 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 120201313203 its reverse (302313102021), we get a palindrome (422514415224).

The spelling of 120201313203 in words is "one hundred twenty billion, two hundred one million, three hundred thirteen thousand, two hundred three".