1132717771 has 2 divisors, whose sum is σ = 1132717772. Its totient is φ = 1132717770.

The previous prime is 1132717717. The next prime is 1132717793. The reversal of 1132717771 is 1777172311.

Together with previous prime (1132717717) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1132717771 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1132717771.

It is not a weakly prime, because it can be changed into another prime (1132717571) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 566358885 + 566358886.

It is an arithmetic number, because the mean of its divisors is an integer number (566358886).

Almost surely, 2^1132717771 is an apocalyptic number.

1132717771 is a deficient number, since it is larger than the sum of its proper divisors (1).

1132717771 is an equidigital number, since it uses as much as digits as its factorization.

1132717771 is an evil number, because the sum of its binary digits is even.

The product of its digits is 14406, while the sum is 37.

The square root of 1132717771 is about 33655.8727564745. The cubic root of 1132717771 is about 1042.4148062427.

The spelling of 1132717771 in words is "one billion, one hundred thirty-two million, seven hundred seventeen thousand, seven hundred seventy-one".