11020000019023 has 2 divisors, whose sum is σ = 11020000019024. Its totient is φ = 11020000019022.

The previous prime is 11020000019003. The next prime is 11020000019047. The reversal of 11020000019023 is 32091000002011.

11020000019023 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is an emirp because it is prime and its reverse (32091000002011) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11020000019023 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11020000019003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5510000009511 + 5510000009512.

It is an arithmetic number, because the mean of its divisors is an integer number (5510000009512).

Almost surely, 2^{11020000019023} is an apocalyptic number.

11020000019023 is a deficient number, since it is larger than the sum of its proper divisors (1).

11020000019023 is an equidigital number, since it uses as much as digits as its factorization.

11020000019023 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 108, while the sum is 19.

The spelling of 11020000019023 in words is "eleven trillion, twenty billion, nineteen thousand, twenty-three".