1141075274617 has 2 divisors, whose sum is σ = 1141075274618. Its totient is φ = 1141075274616.

The previous prime is 1141075274579. The next prime is 1141075274641. The reversal of 1141075274617 is 7164725701411.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1135462867561 + 5612407056 = 1065581^2 + 74916^2 .

It is an emirp because it is prime and its reverse (7164725701411) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1141075274617 - 2⁷ = 1141075274489 is a prime.

It is not a weakly prime, because it can be changed into another prime (1141075274117) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 570537637308 + 570537637309.

It is an arithmetic number, because the mean of its divisors is an integer number (570537637309).

Almost surely, 2^{1141075274617} is an apocalyptic number.

It is an amenable number.

1141075274617 is a deficient number, since it is larger than the sum of its proper divisors (1).

1141075274617 is an equidigital number, since it uses as much as digits as its factorization.

1141075274617 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 329280, while the sum is 46.

The spelling of 1141075274617 in words is "one trillion, one hundred forty-one billion, seventy-five million, two hundred seventy-four thousand, six hundred seventeen".