1340120011341 has 16 divisors (see below), whose sum is σ = 1801234512000. Its totient is φ = 886219319808.

The previous prime is 1340120011333. The next prime is 1340120011361. The reversal of 1340120011341 is 1431100210431.

It is not a de Polignac number, because 1340120011341 - 2³ = 1340120011333 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1340120011361) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 693916 + ... + 1778133.

It is an arithmetic number, because the mean of its divisors is an integer number (112577157000).

Almost surely, 2^{1340120011341} is an apocalyptic number.

It is an amenable number.

1340120011341 is a deficient number, since it is larger than the sum of its proper divisors (461114500659).

1340120011341 is a wasteful number, since it uses less digits than its factorization.

1340120011341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2473508.

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 1340120011341 its reverse (1431100210431), we get a palindrome (2771220221772).

The spelling of 1340120011341 in words is "one trillion, three hundred forty billion, one hundred twenty million, eleven thousand, three hundred forty-one".