1331332030214 has 4 divisors (see below), whose sum is σ = 1996998045324. Its totient is φ = 665666015106.

The previous prime is 1331332030201. The next prime is 1331332030219. The reversal of 1331332030214 is 4120302331331.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1331332030219) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 332833007552 + ... + 332833007555.

It is an arithmetic number, because the mean of its divisors is an integer number (499249511331).

Almost surely, 2^{1331332030214} is an apocalyptic number.

1331332030214 is a deficient number, since it is larger than the sum of its proper divisors (665666015110).

1331332030214 is an equidigital number, since it uses as much as digits as its factorization.

1331332030214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 665666015109.

The product of its (nonzero) digits is 3888, while the sum is 26.

Adding to 1331332030214 its reverse (4120302331331), we get a palindrome (5451634361545).

The spelling of 1331332030214 in words is "one trillion, three hundred thirty-one billion, three hundred thirty-two million, thirty thousand, two hundred fourteen".