11023516001 has 2 divisors, whose sum is σ = 11023516002. Its totient is φ = 11023516000.

The previous prime is 11023515977. The next prime is 11023516003. The reversal of 11023516001 is 10061532011.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5778280225 + 5245235776 = 76015^2 + 72424^2 .

It is an emirp because it is prime and its reverse (10061532011) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11023516001 - 2¹⁰ = 11023514977 is a prime.

Together with 11023516003, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (11023516003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5511758000 + 5511758001.

It is an arithmetic number, because the mean of its divisors is an integer number (5511758001).

Almost surely, 2^11023516001 is an apocalyptic number.

It is an amenable number.

11023516001 is a deficient number, since it is larger than the sum of its proper divisors (1).

11023516001 is an equidigital number, since it uses as much as digits as its factorization.

11023516001 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 180, while the sum is 20.

The spelling of 11023516001 in words is "eleven billion, twenty-three million, five hundred sixteen thousand, one".