1330203130106 has 4 divisors (see below), whose sum is σ = 1995304695162. Its totient is φ = 665101565052.

The previous prime is 1330203130073. The next prime is 1330203130111. The reversal of 1330203130106 is 6010313020331.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 963324583081 + 366878547025 = 981491^2 + 605705^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 332550782525 + ... + 332550782528.

Almost surely, 2^{1330203130106} is an apocalyptic number.

1330203130106 is a deficient number, since it is larger than the sum of its proper divisors (665101565056).

1330203130106 is an equidigital number, since it uses as much as digits as its factorization.

1330203130106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 665101565055.

The product of its (nonzero) digits is 972, while the sum is 23.

Adding to 1330203130106 its reverse (6010313020331), we get a palindrome (7340516150437).

The spelling of 1330203130106 in words is "one trillion, three hundred thirty billion, two hundred three million, one hundred thirty thousand, one hundred six".