1330203530129 has 2 divisors, whose sum is σ = 1330203530130. Its totient is φ = 1330203530128.

The previous prime is 1330203530119. The next prime is 1330203530137. The reversal of 1330203530129 is 9210353020331.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1267065409600 + 63138120529 = 1125640^2 + 251273^2 .

It is a cyclic number.

It is not a de Polignac number, because 1330203530129 - 2¹² = 1330203526033 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1330203530095 and 1330203530104.

It is not a weakly prime, because it can be changed into another prime (1330203530119) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 665101765064 + 665101765065.

It is an arithmetic number, because the mean of its divisors is an integer number (665101765065).

Almost surely, 2^{1330203530129} is an apocalyptic number.

It is an amenable number.

1330203530129 is a deficient number, since it is larger than the sum of its proper divisors (1).

1330203530129 is an equidigital number, since it uses as much as digits as its factorization.

1330203530129 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 14580, while the sum is 32.

The spelling of 1330203530129 in words is "one trillion, three hundred thirty billion, two hundred three million, five hundred thirty thousand, one hundred twenty-nine".