2340189875459 has 8 divisors (see below), whose sum is σ = 2363322204672. Its totient is φ = 2317065470280.

The previous prime is 2340189875453. The next prime is 2340189875461. The reversal of 2340189875459 is 9545789810432.

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 2340189875459 - 2⁸ = 2340189875203 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2340189875395 and 2340189875404.

It is not an unprimeable number, because it can be changed into a prime (2340189875453) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1386557 + ... + 2569614.

It is an arithmetic number, because the mean of its divisors is an integer number (295415275584).

Almost surely, 2^{2340189875459} is an apocalyptic number.

2340189875459 is a deficient number, since it is larger than the sum of its proper divisors (23132329213).

2340189875459 is a wasteful number, since it uses less digits than its factorization.

2340189875459 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3962017.

The product of its (nonzero) digits is 87091200, while the sum is 65.

The spelling of 2340189875459 in words is "two trillion, three hundred forty billion, one hundred eighty-nine million, eight hundred seventy-five thousand, four hundred fifty-nine".