11043110385847 has 2 divisors, whose sum is σ = 11043110385848. Its totient is φ = 11043110385846.

The previous prime is 11043110385823. The next prime is 11043110385851. The reversal of 11043110385847 is 74858301134011.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11043110385847 - 2⁷ = 11043110385719 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11043110385797 and 11043110385806.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11043110385817) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5521555192923 + 5521555192924.

It is an arithmetic number, because the mean of its divisors is an integer number (5521555192924).

Almost surely, 2^{11043110385847} is an apocalyptic number.

11043110385847 is a deficient number, since it is larger than the sum of its proper divisors (1).

11043110385847 is an equidigital number, since it uses as much as digits as its factorization.

11043110385847 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 322560, while the sum is 46.

The spelling of 11043110385847 in words is "eleven trillion, forty-three billion, one hundred ten million, three hundred eighty-five thousand, eight hundred forty-seven".