12202011122203 has 48 divisors (see below), whose sum is σ = 14386934136960. Its totient is φ = 10317768056064.

The previous prime is 12202011122183. The next prime is 12202011122233. The reversal of 12202011122203 is 30222111020221.

It is a de Polignac number, because none of the positive numbers 2^k-12202011122203 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12202011122233) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1279971225 + ... + 1279980757.

It is an arithmetic number, because the mean of its divisors is an integer number (299727794520).

Almost surely, 2^{12202011122203} is an apocalyptic number.

12202011122203 is a deficient number, since it is larger than the sum of its proper divisors (2184923014757).

12202011122203 is a wasteful number, since it uses less digits than its factorization.

12202011122203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10676 (or 10669 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 12202011122203 its reverse (30222111020221), we get a palindrome (42424122142424).

The spelling of 12202011122203 in words is "twelve trillion, two hundred two billion, eleven million, one hundred twenty-two thousand, two hundred three".