1330131112229 has 2 divisors, whose sum is σ = 1330131112230. Its totient is φ = 1330131112228.

The previous prime is 1330131112181. The next prime is 1330131112241. The reversal of 1330131112229 is 9222111310331.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1246846924129 + 83284188100 = 1116623^2 + 288590^2 .

It is a cyclic number.

It is not a de Polignac number, because 1330131112229 - 2²⁰ = 1330130063653 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1330131112249) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 665065556114 + 665065556115.

It is an arithmetic number, because the mean of its divisors is an integer number (665065556115).

Almost surely, 2^{1330131112229} is an apocalyptic number.

It is an amenable number.

1330131112229 is a deficient number, since it is larger than the sum of its proper divisors (1).

1330131112229 is an equidigital number, since it uses as much as digits as its factorization.

1330131112229 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1944, while the sum is 29.

The spelling of 1330131112229 in words is "one trillion, three hundred thirty billion, one hundred thirty-one million, one hundred twelve thousand, two hundred twenty-nine".