12202202003 has 4 divisors (see below), whose sum is σ = 12499816728. Its totient is φ = 11904587280.

The previous prime is 12202201967. The next prime is 12202202017. The reversal of 12202202003 is 30020220221.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 30020220221 = 251 ⋅119602471.

It is a cyclic number.

It is not a de Polignac number, because 12202202003 - 2²⁰ = 12201153427 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12202202083) 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, 148807301 + ... + 148807382.

It is an arithmetic number, because the mean of its divisors is an integer number (3124954182).

Almost surely, 2^12202202003 is an apocalyptic number.

12202202003 is a deficient number, since it is larger than the sum of its proper divisors (297614725).

12202202003 is an equidigital number, since it uses as much as digits as its factorization.

12202202003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 297614724.

The product of its (nonzero) digits is 96, while the sum is 14.

Adding to 12202202003 its reverse (30020220221), we get a palindrome (42222422224).

The spelling of 12202202003 in words is "twelve billion, two hundred two million, two hundred two thousand, three".