11020232023 has 2 divisors, whose sum is σ = 11020232024. Its totient is φ = 11020232022.

The previous prime is 11020232021. The next prime is 11020232039. The reversal of 11020232023 is 32023202011.

It is an a-pointer prime, because the next prime (11020232039) can be obtained adding 11020232023 to its sum of digits (16).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11020232023 - 2¹ = 11020232021 is a prime.

Together with 11020232021, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 11020231988 and 11020232006.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11020232021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5510116011 + 5510116012.

It is an arithmetic number, because the mean of its divisors is an integer number (5510116012).

Almost surely, 2^11020232023 is an apocalyptic number.

11020232023 is a deficient number, since it is larger than the sum of its proper divisors (1).

11020232023 is an equidigital number, since it uses as much as digits as its factorization.

11020232023 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 11020232023 its reverse (32023202011), we get a palindrome (43043434034).

The spelling of 11020232023 in words is "eleven billion, twenty million, two hundred thirty-two thousand, twenty-three".