12201201003 has 8 divisors (see below), whose sum is σ = 16544001600. Its totient is φ = 7996267208.

The previous prime is 12201200953. The next prime is 12201201007. The reversal of 12201201003 is 30010210221.

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 12201201003 - 2⁹ = 12201200491 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 12201201003.

It is not an unprimeable number, because it can be changed into a prime (12201201007) 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, 34466493 + ... + 34466846.

It is an arithmetic number, because the mean of its divisors is an integer number (2068000200).

Almost surely, 2^12201201003 is an apocalyptic number.

12201201003 is a deficient number, since it is larger than the sum of its proper divisors (4342800597).

12201201003 is an equidigital number, since it uses as much as digits as its factorization.

12201201003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68933401.

The product of its (nonzero) digits is 24, while the sum is 12.

Adding to 12201201003 its reverse (30010210221), we get a palindrome (42211411224).

The spelling of 12201201003 in words is "twelve billion, two hundred one million, two hundred one thousand, three".