2343145240663 has 8 divisors (see below), whose sum is σ = 2424085426800. Its totient is φ = 2262214526208.

The previous prime is 2343145240651. The next prime is 2343145240697. The reversal of 2343145240663 is 3660425413432.

2343145240663 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 2343145240663 - 2⁹ = 2343145240151 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2343145240063) 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, 1862778 + ... + 2855911.

It is an arithmetic number, because the mean of its divisors is an integer number (303010678350).

Almost surely, 2^{2343145240663} is an apocalyptic number.

2343145240663 is a deficient number, since it is larger than the sum of its proper divisors (80940186137).

2343145240663 is a wasteful number, since it uses less digits than its factorization.

2343145240663 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4735841.

The product of its (nonzero) digits is 1244160, while the sum is 43.

The spelling of 2343145240663 in words is "two trillion, three hundred forty-three billion, one hundred forty-five million, two hundred forty thousand, six hundred sixty-three".