11300111297 has 2 divisors, whose sum is σ = 11300111298. Its totient is φ = 11300111296.

The previous prime is 11300111201. The next prime is 11300111299. The reversal of 11300111297 is 79211100311.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9432488641 + 1867622656 = 97121^2 + 43216^2 .

It is a cyclic number.

It is not a de Polignac number, because 11300111297 - 2¹⁶ = 11300045761 is a prime.

Together with 11300111299, 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 (11300111299) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5650055648 + 5650055649.

It is an arithmetic number, because the mean of its divisors is an integer number (5650055649).

Almost surely, 2^11300111297 is an apocalyptic number.

It is an amenable number.

11300111297 is a deficient number, since it is larger than the sum of its proper divisors (1).

11300111297 is an equidigital number, since it uses as much as digits as its factorization.

11300111297 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 378, while the sum is 26.

The spelling of 11300111297 in words is "eleven billion, three hundred million, one hundred eleven thousand, two hundred ninety-seven".