1132040993 has 2 divisors, whose sum is σ = 1132040994. Its totient is φ = 1132040992.

The previous prime is 1132040971. The next prime is 1132041041. The reversal of 1132040993 is 3990402311.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1126810624 + 5230369 = 33568^2 + 2287^2 .

It is a cyclic number.

It is not a de Polignac number, because 1132040993 - 2⁸ = 1132040737 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (1132040963) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 566020496 + 566020497.

It is an arithmetic number, because the mean of its divisors is an integer number (566020497).

Almost surely, 2^1132040993 is an apocalyptic number.

It is an amenable number.

1132040993 is a deficient number, since it is larger than the sum of its proper divisors (1).

1132040993 is an equidigital number, since it uses as much as digits as its factorization.

1132040993 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5832, while the sum is 32.

The square root of 1132040993 is about 33645.8168722354. The cubic root of 1132040993 is about 1042.2071570009.

The spelling of 1132040993 in words is "one billion, one hundred thirty-two million, forty thousand, nine hundred ninety-three".