2343000470639 has 4 divisors (see below), whose sum is σ = 2371229392056. Its totient is φ = 2314771549224.

The previous prime is 2343000470623. The next prime is 2343000470647. The reversal of 2343000470639 is 9360740003432.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2343000470639 - 2⁴ = 2343000470623 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2343000470596 and 2343000470605.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2343000475639) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14114460584 + ... + 14114460749.

It is an arithmetic number, because the mean of its divisors is an integer number (592807348014).

Almost surely, 2^{2343000470639} is an apocalyptic number.

2343000470639 is a deficient number, since it is larger than the sum of its proper divisors (28228921417).

2343000470639 is an equidigital number, since it uses as much as digits as its factorization.

2343000470639 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28228921416.

The product of its (nonzero) digits is 326592, while the sum is 41.

The spelling of 2343000470639 in words is "two trillion, three hundred forty-three billion, four hundred seventy thousand, six hundred thirty-nine".