11020210202203 has 2 divisors, whose sum is σ = 11020210202204. Its totient is φ = 11020210202202.

The previous prime is 11020210202137. The next prime is 11020210202219. The reversal of 11020210202203 is 30220201202011.

It is a happy number.

It is an a-pointer prime, because the next prime (11020210202219) can be obtained adding 11020210202203 to its sum of digits (16).

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11020210202203 is a prime.

It is a super-2 number, since 2×11020210202203² (a number of 27 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (11020210202273) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5510105101101 + 5510105101102.

It is an arithmetic number, because the mean of its divisors is an integer number (5510105101102).

Almost surely, 2^{11020210202203} is an apocalyptic number.

11020210202203 is a deficient number, since it is larger than the sum of its proper divisors (1).

11020210202203 is an equidigital number, since it uses as much as digits as its factorization.

11020210202203 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 11020210202203 its reverse (30220201202011), we get a palindrome (41240411404214).

The spelling of 11020210202203 in words is "eleven trillion, twenty billion, two hundred ten million, two hundred two thousand, two hundred three".