1340034113 has 8 divisors (see below), whose sum is σ = 1463641536. Its totient is φ = 1216724400.

The previous prime is 1340034097. The next prime is 1340034133. The reversal of 1340034113 is 3114300431.

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

It is a cyclic number.

It is not a de Polignac number, because 1340034113 - 2⁴ = 1340034097 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1340034133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 64958 + ... + 83063.

It is an arithmetic number, because the mean of its divisors is an integer number (182955192).

Almost surely, 2^1340034113 is an apocalyptic number.

It is an amenable number.

1340034113 is a deficient number, since it is larger than the sum of its proper divisors (123607423).

1340034113 is a wasteful number, since it uses less digits than its factorization.

1340034113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 148855.

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 1340034113 is about 36606.4763805532. The cubic root of 1340034113 is about 1102.4831267653.

Adding to 1340034113 its reverse (3114300431), we get a palindrome (4454334544).

The spelling of 1340034113 in words is "one billion, three hundred forty million, thirty-four thousand, one hundred thirteen".