1331023232359 has 2 divisors, whose sum is σ = 1331023232360. Its totient is φ = 1331023232358.

The previous prime is 1331023232353. The next prime is 1331023232401. The reversal of 1331023232359 is 9532323201331.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1331023232359 - 2¹⁵ = 1331023199591 is a prime.

It is a super-3 number, since 3×1331023232359³ (a number of 37 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1331023232353) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 665511616179 + 665511616180.

It is an arithmetic number, because the mean of its divisors is an integer number (665511616180).

Almost surely, 2^{1331023232359} is an apocalyptic number.

1331023232359 is a deficient number, since it is larger than the sum of its proper divisors (1).

1331023232359 is an equidigital number, since it uses as much as digits as its factorization.

1331023232359 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 87480, while the sum is 37.

The spelling of 1331023232359 in words is "one trillion, three hundred thirty-one billion, twenty-three million, two hundred thirty-two thousand, three hundred fifty-nine".