1331114120343 has 24 divisors (see below), whose sum is σ = 2234638723200. Its totient is φ = 747744491664.

The previous prime is 1331114120339. The next prime is 1331114120383. The reversal of 1331114120343 is 3430214111331.

1331114120343 is a `hidden beast` number, since 1 + 3 + 311 + 1 + 4 + 1 + 2 + 0 + 343 = 666.

It is not a de Polignac number, because 1331114120343 - 2² = 1331114120339 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1331114120383) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 179053873 + ... + 179061306.

It is an arithmetic number, because the mean of its divisors is an integer number (93109946800).

Almost surely, 2^{1331114120343} is an apocalyptic number.

1331114120343 is a deficient number, since it is larger than the sum of its proper divisors (903524602857).

1331114120343 is a wasteful number, since it uses less digits than its factorization.

1331114120343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 358115251 (or 358115248 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

Adding to 1331114120343 its reverse (3430214111331), we get a palindrome (4761328231674).

The spelling of 1331114120343 in words is "one trillion, three hundred thirty-one billion, one hundred fourteen million, one hundred twenty thousand, three hundred forty-three".