12201310203 has 8 divisors (see below), whose sum is σ = 16271704848. Its totient is φ = 8132561184.

The previous prime is 12201310201. The next prime is 12201310207. The reversal of 12201310203 is 30201310221.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 12201310203 - 2¹ = 12201310201 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12201310201) 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, 394000 + ... + 423837.

It is an arithmetic number, because the mean of its divisors is an integer number (2033963106).

Almost surely, 2^12201310203 is an apocalyptic number.

12201310203 is a deficient number, since it is larger than the sum of its proper divisors (4070394645).

12201310203 is an equidigital number, since it uses as much as digits as its factorization.

12201310203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 822813.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 12201310203 its reverse (30201310221), we get a palindrome (42402620424).

The spelling of 12201310203 in words is "twelve billion, two hundred one million, three hundred ten thousand, two hundred three".