1330034034389 has 2 divisors, whose sum is σ = 1330034034390. Its totient is φ = 1330034034388.

The previous prime is 1330034034383. The next prime is 1330034034409. The reversal of 1330034034389 is 9834304300331.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 889381024900 + 440653009489 = 943070^2 + 663817^2 .

It is a cyclic number.

It is not a de Polignac number, because 1330034034389 - 2¹⁶ = 1330033968853 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1330034034383) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 665017017194 + 665017017195.

It is an arithmetic number, because the mean of its divisors is an integer number (665017017195).

Almost surely, 2^{1330034034389} is an apocalyptic number.

It is an amenable number.

1330034034389 is a deficient number, since it is larger than the sum of its proper divisors (1).

1330034034389 is an equidigital number, since it uses as much as digits as its factorization.

1330034034389 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 279936, while the sum is 41.

The spelling of 1330034034389 in words is "one trillion, three hundred thirty billion, thirty-four million, thirty-four thousand, three hundred eighty-nine".