11210020202023 has 2 divisors, whose sum is σ = 11210020202024. Its totient is φ = 11210020202022.

The previous prime is 11210020201979. The next prime is 11210020202027. The reversal of 11210020202023 is 32020202001211.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11210020202023 - 2³³ = 11201430267431 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11210020201988 and 11210020202006.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11210020202027) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5605010101011 + 5605010101012.

It is an arithmetic number, because the mean of its divisors is an integer number (5605010101012).

Almost surely, 2^{11210020202023} is an apocalyptic number.

11210020202023 is a deficient number, since it is larger than the sum of its proper divisors (1).

11210020202023 is an equidigital number, since it uses as much as digits as its factorization.

11210020202023 is an evil number, because the sum of its binary digits is even.

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

Adding to 11210020202023 its reverse (32020202001211), we get a palindrome (43230222203234).

The spelling of 11210020202023 in words is "eleven trillion, two hundred ten billion, twenty million, two hundred two thousand, twenty-three".