1330312323434 has 8 divisors (see below), whose sum is σ = 2000208316548. Its totient is φ = 663576217920.

The previous prime is 1330312323433. The next prime is 1330312323449. The reversal of 1330312323434 is 4343232130331.

It can be written as a sum of positive squares in 2 ways, for example, as 882688435225 + 447623888209 = 939515^2 + 669047^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 1330312323434.

It is not an unprimeable number, because it can be changed into a prime (1330312323433) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 789970847 + ... + 789972530.

Almost surely, 2^{1330312323434} is an apocalyptic number.

1330312323434 is a deficient number, since it is larger than the sum of its proper divisors (669895993114).

1330312323434 is a wasteful number, since it uses less digits than its factorization.

1330312323434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1579943800.

The product of its (nonzero) digits is 46656, while the sum is 32.

Adding to 1330312323434 its reverse (4343232130331), we get a palindrome (5673544453765).

The spelling of 1330312323434 in words is "one trillion, three hundred thirty billion, three hundred twelve million, three hundred twenty-three thousand, four hundred thirty-four".