1331313033334 has 8 divisors (see below), whose sum is σ = 2011545970488. Its totient is φ = 660797709840.

The previous prime is 1331313033311. The next prime is 1331313033359. The reversal of 1331313033334 is 4333303131331.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 1331313033296 and 1331313033305.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2429403072 + ... + 2429403619.

It is an arithmetic number, because the mean of its divisors is an integer number (251443246311).

Almost surely, 2^{1331313033334} is an apocalyptic number.

1331313033334 is a deficient number, since it is larger than the sum of its proper divisors (680232937154).

1331313033334 is a wasteful number, since it uses less digits than its factorization.

1331313033334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4858806830.

The product of its (nonzero) digits is 26244, while the sum is 31.

Adding to 1331313033334 its reverse (4333303131331), we get a palindrome (5664616164665).

The spelling of 1331313033334 in words is "one trillion, three hundred thirty-one billion, three hundred thirteen million, thirty-three thousand, three hundred thirty-four".