11123038301 has 2 divisors, whose sum is σ = 11123038302. Its totient is φ = 11123038300.

The previous prime is 11123038279. The next prime is 11123038313. The reversal of 11123038301 is 10383032111.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6299596900 + 4823441401 = 79370^2 + 69451^2 .

It is a cyclic number.

It is not a de Polignac number, because 11123038301 - 2⁶ = 11123038237 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11123008301) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5561519150 + 5561519151.

It is an arithmetic number, because the mean of its divisors is an integer number (5561519151).

Almost surely, 2^11123038301 is an apocalyptic number.

It is an amenable number.

11123038301 is a deficient number, since it is larger than the sum of its proper divisors (1).

11123038301 is an equidigital number, since it uses as much as digits as its factorization.

11123038301 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 432, while the sum is 23.

The spelling of 11123038301 in words is "eleven billion, one hundred twenty-three million, thirty-eight thousand, three hundred one".