1330220232073 has 2 divisors, whose sum is σ = 1330220232074. Its totient is φ = 1330220232072.

The previous prime is 1330220232043. The next prime is 1330220232119. The reversal of 1330220232073 is 3702320220331.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 839473747984 + 490746484089 = 916228^2 + 700533^2 .

It is a cyclic number.

It is not a de Polignac number, because 1330220232073 - 2²⁹ = 1329683361161 is a prime.

It is not a weakly prime, because it can be changed into another prime (1330220232043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 665110116036 + 665110116037.

It is an arithmetic number, because the mean of its divisors is an integer number (665110116037).

Almost surely, 2^{1330220232073} is an apocalyptic number.

It is an amenable number.

1330220232073 is a deficient number, since it is larger than the sum of its proper divisors (1).

1330220232073 is an equidigital number, since it uses as much as digits as its factorization.

1330220232073 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9072, while the sum is 28.

The spelling of 1330220232073 in words is "one trillion, three hundred thirty billion, two hundred twenty million, two hundred thirty-two thousand, seventy-three".