1132964143 has 2 divisors, whose sum is σ = 1132964144. Its totient is φ = 1132964142.

The previous prime is 1132964123. The next prime is 1132964207. The reversal of 1132964143 is 3414692311.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1132964143 - 2²¹ = 1130866991 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1132964099 and 1132964108.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1132964123) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 566482071 + 566482072.

It is an arithmetic number, because the mean of its divisors is an integer number (566482072).

Almost surely, 2^1132964143 is an apocalyptic number.

1132964143 is a deficient number, since it is larger than the sum of its proper divisors (1).

1132964143 is an equidigital number, since it uses as much as digits as its factorization.

1132964143 is an evil number, because the sum of its binary digits is even.

The product of its digits is 15552, while the sum is 34.

The square root of 1132964143 is about 33659.5327210584. The cubic root of 1132964143 is about 1042.4903776426.

The spelling of 1132964143 in words is "one billion, one hundred thirty-two million, nine hundred sixty-four thousand, one hundred forty-three".