1134120257617 has 2 divisors, whose sum is σ = 1134120257618. Its totient is φ = 1134120257616.

The previous prime is 1134120257603. The next prime is 1134120257629. The reversal of 1134120257617 is 7167520214311.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 622653559056 + 511466698561 = 789084^2 + 715169^2 .

It is a cyclic number.

It is not a de Polignac number, because 1134120257617 - 2⁷ = 1134120257489 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1134120257617.

It is not a weakly prime, because it can be changed into another prime (1134120257317) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 567060128808 + 567060128809.

It is an arithmetic number, because the mean of its divisors is an integer number (567060128809).

Almost surely, 2^{1134120257617} is an apocalyptic number.

It is an amenable number.

1134120257617 is a deficient number, since it is larger than the sum of its proper divisors (1).

1134120257617 is an equidigital number, since it uses as much as digits as its factorization.

1134120257617 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 70560, while the sum is 40.

The spelling of 1134120257617 in words is "one trillion, one hundred thirty-four billion, one hundred twenty million, two hundred fifty-seven thousand, six hundred seventeen".