11122101203 has 2 divisors, whose sum is σ = 11122101204. Its totient is φ = 11122101202.

The previous prime is 11122101187. The next prime is 11122101209. The reversal of 11122101203 is 30210122111.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11122101203 - 2⁴ = 11122101187 is a prime.

It is a super-2 number, since 2×11122101203² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (11122101209) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5561050601 + 5561050602.

It is an arithmetic number, because the mean of its divisors is an integer number (5561050602).

Almost surely, 2^11122101203 is an apocalyptic number.

11122101203 is a deficient number, since it is larger than the sum of its proper divisors (1).

11122101203 is an equidigital number, since it uses as much as digits as its factorization.

11122101203 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 24, while the sum is 14.

Adding to 11122101203 its reverse (30210122111), we get a palindrome (41332223314).

The spelling of 11122101203 in words is "eleven billion, one hundred twenty-two million, one hundred one thousand, two hundred three".