11028433747817 has 2 divisors, whose sum is σ = 11028433747818. Its totient is φ = 11028433747816.

The previous prime is 11028433747783. The next prime is 11028433748011. The reversal of 11028433747817 is 71874733482011.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7552405370896 + 3476028376921 = 2748164^2 + 1864411^2 .

It is a cyclic number.

It is not a de Polignac number, because 11028433747817 - 2⁶ = 11028433747753 is a prime.

It is not a weakly prime, because it can be changed into another prime (11028433747217) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5514216873908 + 5514216873909.

It is an arithmetic number, because the mean of its divisors is an integer number (5514216873909).

Almost surely, 2^{11028433747817} is an apocalyptic number.

It is an amenable number.

11028433747817 is a deficient number, since it is larger than the sum of its proper divisors (1).

11028433747817 is an equidigital number, since it uses as much as digits as its factorization.

11028433747817 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6322176, while the sum is 56.

The spelling of 11028433747817 in words is "eleven trillion, twenty-eight billion, four hundred thirty-three million, seven hundred forty-seven thousand, eight hundred seventeen".