1114933161817 has 2 divisors, whose sum is σ = 1114933161818. Its totient is φ = 1114933161816.

The previous prime is 1114933161781. The next prime is 1114933161821. The reversal of 1114933161817 is 7181613394111.

Together with previous prime (1114933161781) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 778398588361 + 336534573456 = 882269^2 + 580116^2 .

It is a cyclic number.

It is not a de Polignac number, because 1114933161817 - 2²⁷ = 1114798944089 is a prime.

It is not a weakly prime, because it can be changed into another prime (1114933161857) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 557466580908 + 557466580909.

It is an arithmetic number, because the mean of its divisors is an integer number (557466580909).

Almost surely, 2^{1114933161817} is an apocalyptic number.

It is an amenable number.

1114933161817 is a deficient number, since it is larger than the sum of its proper divisors (1).

1114933161817 is an equidigital number, since it uses as much as digits as its factorization.

1114933161817 is an evil number, because the sum of its binary digits is even.

The product of its digits is 108864, while the sum is 46.

The spelling of 1114933161817 in words is "one trillion, one hundred fourteen billion, nine hundred thirty-three million, one hundred sixty-one thousand, eight hundred seventeen".