2340071113691 has 2 divisors, whose sum is σ = 2340071113692. Its totient is φ = 2340071113690.

The previous prime is 2340071113649. The next prime is 2340071113693. The reversal of 2340071113691 is 1963111700432.

It is a happy number.

2340071113691 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2340071113691 - 2²² = 2340066919387 is a prime.

Together with 2340071113693, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (2340071113693) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1170035556845 + 1170035556846.

It is an arithmetic number, because the mean of its divisors is an integer number (1170035556846).

Almost surely, 2^{2340071113691} is an apocalyptic number.

2340071113691 is a deficient number, since it is larger than the sum of its proper divisors (1).

2340071113691 is an equidigital number, since it uses as much as digits as its factorization.

2340071113691 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 27216, while the sum is 38.

The spelling of 2340071113691 in words is "two trillion, three hundred forty billion, seventy-one million, one hundred thirteen thousand, six hundred ninety-one".