1117133816129 has 2 divisors, whose sum is σ = 1117133816130. Its totient is φ = 1117133816128.

The previous prime is 1117133816119. The next prime is 1117133816167. The reversal of 1117133816129 is 9216183317111.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 691645049104 + 425488767025 = 831652^2 + 652295^2 .

It is an emirp because it is prime and its reverse (9216183317111) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1117133816129 is a prime.

It is a super-3 number, since 3×1117133816129³ (a number of 37 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1117133816129.

It is not a weakly prime, because it can be changed into another prime (1117133816119) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 558566908064 + 558566908065.

It is an arithmetic number, because the mean of its divisors is an integer number (558566908065).

Almost surely, 2^{1117133816129} is an apocalyptic number.

It is an amenable number.

1117133816129 is a deficient number, since it is larger than the sum of its proper divisors (1).

1117133816129 is an equidigital number, since it uses as much as digits as its factorization.

1117133816129 is an evil number, because the sum of its binary digits is even.

The product of its digits is 54432, while the sum is 44.

The spelling of 1117133816129 in words is "one trillion, one hundred seventeen billion, one hundred thirty-three million, eight hundred sixteen thousand, one hundred twenty-nine".