1131332010113 has 2 divisors, whose sum is σ = 1131332010114. Its totient is φ = 1131332010112.

The previous prime is 1131332010079. The next prime is 1131332010157. The reversal of 1131332010113 is 3110102331311.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1068727966849 + 62604043264 = 1033793^2 + 250208^2 .

It is a cyclic number.

It is not a de Polignac number, because 1131332010113 - 2¹⁸ = 1131331747969 is a prime.

It is a super-2 number, since 2×1131332010113² (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1131332010713) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 565666005056 + 565666005057.

It is an arithmetic number, because the mean of its divisors is an integer number (565666005057).

Almost surely, 2^{1131332010113} is an apocalyptic number.

It is an amenable number.

1131332010113 is a deficient number, since it is larger than the sum of its proper divisors (1).

1131332010113 is an equidigital number, since it uses as much as digits as its factorization.

1131332010113 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 162, while the sum is 20.

Adding to 1131332010113 its reverse (3110102331311), we get a palindrome (4241434341424).

The spelling of 1131332010113 in words is "one trillion, one hundred thirty-one billion, three hundred thirty-two million, ten thousand, one hundred thirteen".