1132000013 has 2 divisors, whose sum is σ = 1132000014. Its totient is φ = 1132000012.

The previous prime is 1131999971. The next prime is 1132000087. The reversal of 1132000013 is 3100002311.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 763859044 + 368140969 = 27638^2 + 19187^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1132000013 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1131999958 and 1132000003.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1132000313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 566000006 + 566000007.

It is an arithmetic number, because the mean of its divisors is an integer number (566000007).

Almost surely, 2^1132000013 is an apocalyptic number.

It is an amenable number.

1132000013 is a deficient number, since it is larger than the sum of its proper divisors (1).

1132000013 is an equidigital number, since it uses as much as digits as its factorization.

1132000013 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 18, while the sum is 11.

The square root of 1132000013 is about 33645.2078757139. The cubic root of 1132000013 is about 1042.1945808472.

Adding to 1132000013 its reverse (3100002311), we get a palindrome (4232002324).

The spelling of 1132000013 in words is "one billion, one hundred thirty-two million, thirteen", and thus it is an aban number.