11100204347 has 2 divisors, whose sum is σ = 11100204348. Its totient is φ = 11100204346.

The previous prime is 11100204329. The next prime is 11100204359. The reversal of 11100204347 is 74340200111.

It is a happy number.

It is a strong prime.

It is an emirp because it is prime and its reverse (74340200111) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11100204347 - 2⁸ = 11100204091 is a prime.

It is not a weakly prime, because it can be changed into another prime (11100204047) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5550102173 + 5550102174.

It is an arithmetic number, because the mean of its divisors is an integer number (5550102174).

Almost surely, 2^11100204347 is an apocalyptic number.

11100204347 is a deficient number, since it is larger than the sum of its proper divisors (1).

11100204347 is an equidigital number, since it uses as much as digits as its factorization.

11100204347 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 672, while the sum is 23.

Adding to 11100204347 its reverse (74340200111), we get a palindrome (85440404458).

The spelling of 11100204347 in words is "eleven billion, one hundred million, two hundred four thousand, three hundred forty-seven".