201202111011203 has 2 divisors, whose sum is σ = 201202111011204. Its totient is φ = 201202111011202.

The previous prime is 201202111011193. The next prime is 201202111011227. The reversal of 201202111011203 is 302110111202102.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 201202111011203 - 2²⁰ = 201202109962627 is a prime.

It is not a weakly prime, because it can be changed into another prime (201202111011103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100601055505601 + 100601055505602.

It is an arithmetic number, because the mean of its divisors is an integer number (100601055505602).

Almost surely, 2^{201202111011203} is an apocalyptic number.

201202111011203 is a deficient number, since it is larger than the sum of its proper divisors (1).

201202111011203 is an equidigital number, since it uses as much as digits as its factorization.

201202111011203 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 48, while the sum is 17.

Adding to 201202111011203 its reverse (302110111202102), we get a palindrome (503312222213305).

The spelling of 201202111011203 in words is "two hundred one trillion, two hundred two billion, one hundred eleven million, eleven thousand, two hundred three".