12201200103 has 16 divisors (see below), whose sum is σ = 16991654400. Its totient is φ = 7773109344.

The previous prime is 12201200093. The next prime is 12201200111. The reversal of 12201200103 is 30100210221.

It is not a de Polignac number, because 12201200103 - 2⁴ = 12201200087 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12201200183) 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, 9828 + ... + 156521.

It is an arithmetic number, because the mean of its divisors is an integer number (1061978400).

Almost surely, 2^12201200103 is an apocalyptic number.

12201200103 is a deficient number, since it is larger than the sum of its proper divisors (4790454297).

12201200103 is a wasteful number, since it uses less digits than its factorization.

12201200103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167438.

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

Adding to 12201200103 its reverse (30100210221), we get a palindrome (42301410324).

The spelling of 12201200103 in words is "twelve billion, two hundred one million, two hundred thousand, one hundred three".