1330203130129 has 2 divisors, whose sum is σ = 1330203130130. Its totient is φ = 1330203130128.

The previous prime is 1330203130111. The next prime is 1330203130237. The reversal of 1330203130129 is 9210313020331.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1299235225600 + 30967904529 = 1139840^2 + 175977^2 .

It is a cyclic number.

It is not a de Polignac number, because 1330203130129 - 2⁷ = 1330203130001 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1330203130097 and 1330203130106.

It is not a weakly prime, because it can be changed into another prime (1330203530129) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 665101565064 + 665101565065.

It is an arithmetic number, because the mean of its divisors is an integer number (665101565065).

Almost surely, 2^{1330203130129} is an apocalyptic number.

It is an amenable number.

1330203130129 is a deficient number, since it is larger than the sum of its proper divisors (1).

1330203130129 is an equidigital number, since it uses as much as digits as its factorization.

1330203130129 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2916, while the sum is 28.

The spelling of 1330203130129 in words is "one trillion, three hundred thirty billion, two hundred three million, one hundred thirty thousand, one hundred twenty-nine".