122301330203 has 4 divisors (see below), whose sum is σ = 131709124848. Its totient is φ = 112893535560.

The previous prime is 122301330199. The next prime is 122301330227. The reversal of 122301330203 is 302033103221.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 122301330203 - 2² = 122301330199 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (122301330103) 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, 4703897303 + ... + 4703897328.

It is an arithmetic number, because the mean of its divisors is an integer number (32927281212).

Almost surely, 2^122301330203 is an apocalyptic number.

122301330203 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

122301330203 is a deficient number, since it is larger than the sum of its proper divisors (9407794645).

122301330203 is an equidigital number, since it uses as much as digits as its factorization.

122301330203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9407794644.

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 122301330203 its reverse (302033103221), we get a palindrome (424334433424).

The spelling of 122301330203 in words is "one hundred twenty-two billion, three hundred one million, three hundred thirty thousand, two hundred three".